Shown below in this table are TOMS Version 8 monthly-mean tropospheric column ozone (in Dobson units) in the tropics derived from the Convective Cloud Differential (CCD) method [J. R. Ziemke, S. Chandra, and P. K. Bhartia, J. Geophys. Res., 101, 22115-22127, 1998]. The printed data extend from January 1979 through present Missing data are flagged ZERO. For each month, latitudes (printed from left to right at the top) are -12.5, -7.5, -2.5, 2.5, 7.5, and 12.5 degrees. Longitudes (printed from top to bottom) represent the left-most column and are -177.5, -167.5, ..., 177.5 in degrees. Year: 1979 Month: January -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 19.0 16.3 20.0 24.4 23.5 27.9 -172.5 17.9 16.0 22.2 25.3 25.1 31.1 -167.5 17.3 16.5 23.1 25.9 25.4 30.4 -162.5 15.9 16.8 22.8 25.3 25.8 29.8 -157.5 16.8 16.2 22.2 24.7 25.0 29.3 -152.5 16.8 15.8 21.5 24.7 24.9 29.3 -147.5 17.3 16.5 21.7 24.8 25.5 28.6 -142.5 17.6 16.8 22.0 24.7 24.4 27.6 -137.5 17.8 16.7 21.4 24.7 22.0 27.2 -132.5 18.7 17.1 21.4 24.7 22.7 23.4 -127.5 19.9 17.7 22.1 25.5 23.3 24.0 -122.5 19.4 18.2 22.5 25.7 22.6 22.5 -117.5 18.6 17.5 22.4 26.0 23.3 22.0 -112.5 17.6 16.4 21.8 26.8 23.5 20.7 -107.5 17.0 15.8 21.7 26.6 23.2 19.5 -102.5 17.0 15.6 21.2 25.6 23.0 19.1 -97.5 17.4 15.8 21.1 26.2 23.5 19.9 -92.5 18.7 16.5 21.6 26.8 23.3 19.5 -87.5 19.0 16.7 20.8 26.9 22.4 17.8 -82.5 19.2 17.4 20.7 26.3 21.4 18.5 -77.5 18.0 16.6 22.2 25.3 21.1 18.8 -72.5 10.8 16.9 21.7 25.2 19.6 18.4 -67.5 17.1 17.4 19.8 23.7 18.9 19.5 -62.5 14.3 15.4 20.4 23.5 19.7 20.7 -57.5 14.8 16.9 22.1 26.4 20.9 20.4 -52.5 22.6 20.8 26.4 29.2 20.6 20.9 -47.5 22.2 22.4 25.2 28.0 21.9 22.3 -42.5 22.9 24.5 25.7 28.4 22.8 23.2 -37.5 26.1 26.0 26.4 27.7 23.2 24.2 -32.5 26.6 24.2 26.8 27.8 23.9 25.1 -27.5 27.5 25.6 28.0 29.7 25.3 25.7 -22.5 27.3 26.2 29.2 32.1 27.2 24.8 -17.5 27.5 27.1 29.9 32.8 28.2 23.7 -12.5 26.0 26.5 30.1 33.1 28.0 22.0 -7.5 23.9 25.9 29.6 33.7 28.0 20.8 -2.5 23.7 26.1 30.6 34.7 29.0 21.2 2.5 25.2 27.2 31.7 34.8 28.5 21.7 7.5 27.3 28.8 32.8 35.6 28.0 21.2 12.5 24.4 27.1 31.5 34.7 26.6 21.4 17.5 22.6 23.4 30.0 33.5 26.7 21.2 22.5 22.7 23.6 28.4 33.3 26.0 19.9 27.5 22.4 22.8 26.5 31.8 25.8 20.6 32.5 21.6 21.7 26.4 30.6 26.5 22.1 37.5 24.1 21.6 26.3 31.0 23.1 18.8 42.5 24.0 22.5 29.1 32.2 25.4 22.0 47.5 22.8 21.4 27.6 32.6 25.3 21.8 52.5 22.6 22.0 27.2 32.4 27.0 22.3 57.5 22.8 21.7 27.6 31.9 27.5 21.6 62.5 23.5 22.5 27.4 32.4 27.6 20.5 67.5 24.3 22.4 27.2 32.8 27.1 19.8 72.5 26.0 21.8 26.0 33.3 27.3 20.5 77.5 25.1 22.2 25.5 32.4 27.7 19.4 82.5 22.3 21.3 25.6 31.6 26.6 21.1 87.5 21.6 21.2 24.4 29.3 25.3 20.1 92.5 21.9 19.5 22.7 27.6 24.2 19.0 97.5 22.9 19.8 22.4 27.2 23.0 18.2 102.5 23.4 20.5 23.6 28.0 23.2 17.9 107.5 22.8 21.0 23.2 27.5 23.2 17.2 112.5 23.5 21.9 24.2 26.0 22.7 18.4 117.5 24.3 22.8 23.2 26.1 22.9 18.0 122.5 24.4 22.7 23.0 26.6 22.5 17.9 127.5 24.4 22.7 23.8 27.0 22.6 17.5 132.5 23.4 22.3 24.0 26.5 22.2 18.1 137.5 22.3 21.3 24.0 26.7 21.1 17.6 142.5 20.2 19.0 23.7 26.2 20.6 18.0 147.5 18.0 19.1 23.7 25.4 20.6 18.0 152.5 16.9 18.3 22.9 24.2 19.9 19.2 157.5 18.5 19.2 21.9 24.1 20.4 20.7 162.5 20.7 19.6 22.0 24.6 20.3 22.3 167.5 22.2 18.5 22.0 24.3 21.3 23.6 172.5 19.2 17.3 21.5 23.9 21.5 24.7 177.5 17.9 16.9 20.6 25.1 22.4 25.4 Year: 1979 Month: February -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 13.9 17.8 22.3 23.1 30.7 26.5 -172.5 13.9 17.9 22.3 23.4 30.3 27.6 -167.5 14.6 18.0 22.4 23.8 32.7 28.5 -162.5 14.9 17.5 23.0 23.1 32.2 29.3 -157.5 15.8 18.2 22.9 23.0 32.2 28.3 -152.5 17.6 19.3 23.0 23.1 29.7 23.7 -147.5 17.2 18.4 22.0 21.4 27.4 20.9 -142.5 16.2 17.6 21.1 20.7 25.0 20.0 -137.5 15.8 18.1 21.1 21.2 25.9 17.9 -132.5 15.1 17.6 21.1 21.4 26.0 17.2 -127.5 14.4 17.4 21.0 21.1 26.2 15.8 -122.5 14.2 17.0 20.5 20.7 25.1 14.4 -117.5 14.4 16.6 20.3 20.4 24.3 14.7 -112.5 15.5 16.8 20.6 21.1 24.5 14.1 -107.5 15.8 17.7 21.3 22.1 27.0 16.1 -102.5 16.5 18.8 22.4 23.6 28.2 14.4 -97.5 16.8 18.2 24.8 24.7 26.7 14.3 -92.5 16.7 19.0 25.1 25.2 26.6 13.8 -87.5 17.7 20.1 24.2 25.3 27.6 14.8 -82.5 19.3 21.7 24.5 25.8 28.6 16.9 -77.5 18.3 20.7 22.4 23.2 30.0 18.5 -72.5 10.4 20.2 20.6 22.1 26.8 18.0 -67.5 18.7 18.2 19.8 21.6 26.6 17.9 -62.5 19.1 17.8 20.2 21.3 26.5 20.1 -57.5 20.1 20.7 21.6 20.3 29.2 21.6 -52.5 17.4 17.5 22.8 21.1 29.8 22.3 -47.5 16.7 21.3 20.9 22.3 29.1 22.0 -42.5 23.3 26.0 22.7 23.4 29.3 22.0 -37.5 23.0 25.5 25.2 25.6 30.1 24.3 -32.5 23.9 26.3 27.3 26.1 30.8 24.8 -27.5 25.9 27.1 28.2 26.7 32.0 23.3 -22.5 25.7 27.7 29.1 27.5 32.3 23.4 -17.5 25.2 27.3 29.2 28.7 32.8 23.3 -12.5 23.7 27.3 30.2 30.5 33.8 22.2 -7.5 24.4 27.9 31.7 33.1 34.1 21.8 -2.5 25.3 28.3 31.8 32.9 34.3 19.9 2.5 24.1 27.7 30.7 31.9 33.4 19.6 7.5 22.1 26.9 30.4 31.0 33.5 19.4 12.5 20.1 25.5 30.3 30.7 31.1 19.9 17.5 16.1 22.4 28.6 28.8 31.9 19.7 22.5 16.4 22.6 27.8 27.0 29.6 18.3 27.5 15.3 19.4 24.1 25.1 29.4 19.8 32.5 14.0 17.5 22.2 23.5 30.2 20.8 37.5 17.7 19.6 22.6 24.4 27.1 18.8 42.5 16.8 19.7 25.5 26.3 29.6 24.0 47.5 15.1 19.1 23.5 25.3 30.8 23.2 52.5 15.0 16.9 22.3 24.4 32.3 24.8 57.5 11.6 15.1 21.2 24.1 30.3 23.8 62.5 10.1 14.0 20.4 23.0 30.0 22.9 67.5 10.5 15.3 21.2 23.3 29.9 22.2 72.5 13.0 16.4 22.5 23.6 29.8 21.8 77.5 13.6 16.8 21.5 23.9 30.4 19.6 82.5 14.2 17.7 22.0 23.9 29.0 19.1 87.5 14.8 18.5 22.1 24.4 28.5 17.3 92.5 15.0 18.3 22.5 24.2 28.3 16.6 97.5 15.2 18.7 21.9 23.9 28.8 16.6 102.5 17.1 20.8 22.4 25.3 29.8 17.4 107.5 19.2 22.1 23.0 24.5 28.8 16.2 112.5 19.4 22.8 24.1 23.5 27.5 16.2 117.5 19.3 22.4 23.0 23.4 27.8 15.1 122.5 19.1 21.5 22.9 23.4 27.8 15.1 127.5 18.8 21.3 23.3 23.3 28.2 15.9 132.5 18.1 20.7 22.1 22.8 27.1 15.5 137.5 18.4 20.0 21.0 21.5 26.2 14.7 142.5 16.2 19.2 21.0 21.6 27.0 15.9 147.5 15.0 18.4 23.2 23.1 26.5 15.8 152.5 15.6 17.4 23.2 23.3 25.6 16.2 157.5 12.6 16.1 22.4 23.0 25.7 18.6 162.5 12.4 16.2 21.5 21.6 25.7 21.6 167.5 11.7 14.8 20.5 21.4 26.5 23.8 172.5 12.2 16.0 20.9 22.3 30.4 27.2 177.5 13.4 16.9 21.1 23.2 32.6 28.2 Year: 1979 Month: March -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 17.9 11.7 15.0 22.9 28.6 31.0 -172.5 16.8 11.7 14.5 22.5 29.1 32.8 -167.5 17.5 12.1 15.2 22.4 29.7 35.8 -162.5 18.1 13.5 16.9 23.3 30.0 36.5 -157.5 18.8 14.8 17.8 23.3 29.8 36.7 -152.5 19.8 15.5 17.8 23.0 29.5 35.3 -147.5 20.9 16.4 17.0 22.5 29.5 34.6 -142.5 20.9 16.4 16.3 22.1 27.1 33.3 -137.5 21.3 16.7 16.3 22.4 23.9 29.2 -132.5 21.7 16.8 17.2 23.2 24.8 25.8 -127.5 23.1 17.4 17.3 23.3 26.2 26.5 -122.5 22.5 17.3 16.7 22.8 25.4 26.7 -117.5 22.3 16.7 16.8 23.3 25.6 28.5 -112.5 23.1 17.1 17.7 24.6 26.4 31.2 -107.5 23.6 18.0 18.7 25.4 27.2 33.3 -102.5 23.6 19.0 19.3 26.4 28.4 33.2 -97.5 22.8 19.2 19.1 25.7 28.7 33.4 -92.5 22.8 18.9 19.4 25.9 29.3 32.5 -87.5 23.0 19.7 20.1 27.7 29.8 31.6 -82.5 23.4 20.6 20.9 28.2 30.6 32.9 -77.5 22.1 18.5 20.7 28.3 32.6 33.3 -72.5 17.0 19.4 20.9 27.8 31.5 34.7 -67.5 22.3 20.9 19.3 25.5 28.3 35.6 -62.5 23.7 23.3 19.2 22.9 27.8 36.0 -57.5 24.7 23.6 22.8 25.7 30.9 38.2 -52.5 25.1 25.4 25.6 27.7 32.3 39.5 -47.5 25.4 26.9 24.6 28.2 32.9 39.5 -42.5 28.3 27.6 24.2 27.7 33.3 39.6 -37.5 30.5 27.8 25.4 28.8 34.3 40.7 -32.5 30.7 27.3 26.0 31.4 35.8 41.1 -27.5 31.5 27.9 27.6 32.7 37.0 41.6 -22.5 32.2 28.9 28.7 33.3 36.9 40.5 -17.5 32.2 29.2 28.4 34.1 37.9 38.6 -12.5 32.5 28.8 28.6 34.9 38.5 37.2 -7.5 32.7 30.0 30.3 37.4 40.1 38.1 -2.5 33.9 30.6 31.2 38.4 42.1 38.4 2.5 32.9 30.5 31.5 38.7 40.9 36.7 7.5 32.2 30.1 30.7 38.3 40.0 34.7 12.5 28.2 28.3 31.0 37.2 38.0 35.1 17.5 23.1 23.3 29.8 36.7 37.9 36.0 22.5 24.3 24.0 28.5 35.3 37.2 35.0 27.5 21.9 21.2 25.0 32.4 37.0 35.4 32.5 22.5 19.5 22.5 30.2 36.9 35.8 37.5 26.0 20.5 21.8 29.2 29.3 30.8 42.5 25.3 20.2 24.2 31.3 30.2 32.9 47.5 23.6 20.1 23.5 31.7 32.1 33.3 52.5 23.4 19.8 21.9 29.6 33.1 33.3 57.5 22.5 19.0 20.5 27.3 32.5 32.7 62.5 20.9 17.9 18.9 25.1 31.7 31.4 67.5 20.7 17.4 18.3 24.6 30.3 29.6 72.5 20.6 17.2 18.7 25.6 30.3 30.1 77.5 21.9 17.3 18.3 25.8 30.4 28.2 82.5 21.4 17.6 18.1 26.1 30.6 28.7 87.5 19.5 16.6 17.1 22.8 28.3 28.0 92.5 18.4 16.8 16.7 22.9 26.9 27.5 97.5 19.3 18.4 18.0 23.2 26.8 27.0 102.5 21.3 20.4 18.3 24.7 26.3 26.7 107.5 21.0 19.7 18.8 23.5 24.4 24.8 112.5 21.0 18.1 17.9 21.2 22.4 21.8 117.5 20.4 18.6 16.7 21.4 22.9 20.9 122.5 20.4 17.9 15.3 21.8 23.3 21.0 127.5 19.8 17.2 15.1 21.2 23.4 21.5 132.5 20.9 17.9 14.7 21.2 23.0 21.1 137.5 19.4 15.1 13.7 19.1 22.9 20.7 142.5 19.1 14.3 13.8 19.7 21.4 21.1 147.5 18.2 15.1 14.0 20.7 21.9 21.2 152.5 16.4 14.9 14.4 21.5 22.8 20.5 157.5 15.2 12.5 13.5 20.2 24.4 22.1 162.5 14.7 10.5 13.3 18.9 25.9 23.5 167.5 14.1 10.8 13.1 20.1 26.3 25.3 172.5 15.6 11.6 14.1 21.1 27.9 27.9 177.5 17.9 12.8 15.2 22.9 29.0 29.8 Year: 1979 Month: April -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 19.5 17.4 17.1 19.4 29.2 46.9 -172.5 19.3 17.4 18.2 21.1 29.7 46.8 -167.5 19.4 17.9 19.3 22.3 28.5 47.0 -162.5 19.3 17.9 19.6 22.9 28.0 45.5 -157.5 19.2 17.9 19.1 21.2 25.6 42.0 -152.5 19.1 17.5 18.1 20.2 23.4 37.0 -147.5 19.2 17.5 18.3 20.2 23.8 34.6 -142.5 19.6 18.5 18.7 20.8 24.8 32.8 -137.5 20.2 18.8 18.8 20.3 23.9 31.1 -132.5 20.7 18.7 18.0 20.2 23.0 30.0 -127.5 20.8 18.8 17.7 20.0 25.0 31.5 -122.5 21.7 19.7 18.8 20.8 25.5 33.6 -117.5 23.1 19.9 19.5 20.8 24.9 33.4 -112.5 23.6 19.5 19.4 21.8 26.8 34.5 -107.5 23.0 19.2 19.2 22.2 27.0 34.9 -102.5 21.9 18.9 18.9 21.2 26.9 34.7 -97.5 22.1 19.5 19.2 21.8 28.2 36.6 -92.5 23.2 20.0 19.8 23.1 29.1 37.2 -87.5 23.6 20.8 20.6 24.1 29.6 35.2 -82.5 25.0 21.4 20.5 23.8 27.8 35.2 -77.5 22.9 18.8 17.3 22.2 27.1 35.1 -72.5 17.0 21.4 18.5 22.9 27.6 36.2 -67.5 24.4 22.9 21.4 25.3 27.6 38.7 -62.5 25.0 25.3 22.5 23.0 29.7 40.2 -57.5 24.5 26.4 24.5 25.5 31.3 40.6 -52.5 25.7 26.4 26.8 27.2 31.3 39.2 -47.5 25.8 27.6 28.3 27.8 31.7 37.9 -42.5 27.5 29.1 27.5 28.6 33.4 37.6 -37.5 29.7 29.1 27.6 29.1 34.0 38.4 -32.5 29.3 28.6 28.1 30.1 33.7 37.6 -27.5 29.5 28.3 28.2 31.4 34.0 36.9 -22.5 29.2 28.6 28.5 32.5 35.1 36.8 -17.5 30.1 29.4 29.5 33.3 36.6 36.8 -12.5 31.0 30.6 30.6 35.1 37.8 36.0 -7.5 31.5 30.9 31.4 36.5 37.9 36.5 -2.5 30.6 31.4 32.2 37.5 39.2 36.4 2.5 30.4 32.6 32.9 37.5 40.5 37.2 7.5 32.8 32.9 33.5 37.7 40.6 36.9 12.5 31.5 32.8 33.2 36.8 37.4 36.3 17.5 25.7 28.8 32.2 36.3 37.1 35.8 22.5 25.8 27.2 31.1 35.8 36.4 34.6 27.5 25.3 25.1 27.4 33.7 35.5 35.2 32.5 26.2 23.6 25.7 31.8 35.7 35.6 37.5 28.7 26.7 27.7 33.2 31.1 31.5 42.5 29.8 28.4 30.9 36.3 34.5 34.6 47.5 28.8 28.5 29.9 35.0 37.0 35.8 52.5 29.7 28.1 28.7 33.3 36.4 37.3 57.5 29.3 27.4 28.1 31.8 34.9 37.2 62.5 29.4 26.9 27.3 31.6 34.7 37.1 67.5 29.5 26.3 26.6 31.6 34.1 37.5 72.5 29.5 26.3 25.8 30.0 34.2 38.5 77.5 26.9 24.3 23.6 28.6 34.2 38.3 82.5 25.0 22.4 21.9 25.3 31.3 38.9 87.5 24.2 21.6 21.2 24.2 30.5 37.2 92.5 23.7 22.4 21.2 24.7 30.3 36.6 97.5 23.9 21.3 21.7 25.2 30.8 36.8 102.5 23.0 21.0 21.9 25.5 29.1 36.9 107.5 22.5 21.6 21.2 23.9 27.7 35.5 112.5 22.8 22.3 21.0 23.7 29.5 36.2 117.5 23.5 22.4 20.5 24.0 30.4 36.7 122.5 23.9 21.9 20.0 24.2 30.0 36.1 127.5 23.9 21.2 19.3 23.6 28.4 35.1 132.5 23.0 20.7 18.3 22.5 28.1 36.8 137.5 24.6 21.1 17.3 22.3 29.9 40.6 142.5 24.7 20.2 18.6 22.6 30.7 42.4 147.5 23.9 20.3 19.0 22.0 30.0 43.0 152.5 22.5 17.7 17.7 21.9 31.3 44.7 157.5 20.3 16.0 15.7 19.8 31.9 46.7 162.5 19.6 15.4 14.7 18.3 32.0 47.4 167.5 19.8 15.9 16.1 19.4 32.6 47.0 172.5 20.1 17.4 16.8 19.4 29.2 46.4 177.5 19.9 18.5 16.8 18.4 28.7 45.4 Year: 1979 Month: May -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 26.9 21.0 21.5 20.5 24.1 24.6 -172.5 27.9 21.4 23.0 21.5 25.0 24.1 -167.5 28.3 20.9 22.4 21.5 25.9 23.9 -162.5 28.0 20.9 22.5 20.9 26.1 25.1 -157.5 28.5 21.5 23.0 21.2 25.4 25.4 -152.5 27.8 20.9 22.3 21.0 24.6 25.1 -147.5 27.7 22.1 22.9 21.1 24.3 24.1 -142.5 28.9 22.5 23.3 20.9 24.4 19.3 -137.5 28.7 21.7 22.7 20.9 25.1 18.9 -132.5 27.7 21.9 23.0 21.1 25.0 21.2 -127.5 27.6 22.3 23.1 21.3 24.4 20.0 -122.5 27.7 22.0 23.3 21.8 24.4 21.2 -117.5 27.8 21.6 23.5 22.2 25.0 20.3 -112.5 27.7 21.2 23.2 22.0 22.6 18.4 -107.5 27.9 21.3 23.0 21.6 24.3 19.5 -102.5 29.7 21.6 22.8 21.6 26.3 21.0 -97.5 32.1 22.3 23.2 21.8 28.3 22.6 -92.5 32.6 22.0 23.2 21.7 29.9 21.7 -87.5 33.3 21.9 22.6 22.2 29.3 22.0 -82.5 32.5 22.9 23.0 22.7 29.3 24.7 -77.5 30.3 18.8 20.7 25.3 33.8 26.9 -72.5 25.1 21.7 22.1 25.3 33.9 27.4 -67.5 30.9 23.2 23.3 26.2 33.3 27.1 -62.5 29.8 23.2 24.2 25.2 33.3 26.6 -57.5 28.2 22.1 24.0 26.0 33.5 25.7 -52.5 27.9 23.0 25.0 26.7 32.3 23.8 -47.5 27.8 24.5 25.7 26.0 31.2 22.2 -42.5 27.8 24.6 25.9 25.7 30.3 21.7 -37.5 28.8 23.5 25.0 25.1 28.8 20.4 -32.5 28.2 24.1 24.9 25.4 28.4 20.2 -27.5 28.5 24.4 26.0 25.6 29.0 20.9 -22.5 28.9 25.2 27.1 26.0 30.3 21.3 -17.5 30.5 26.2 27.9 28.1 31.5 22.1 -12.5 31.1 27.4 29.7 29.5 33.2 21.6 -7.5 31.9 28.7 31.1 31.9 34.1 21.1 -2.5 32.6 29.6 32.1 32.7 33.6 22.0 2.5 34.5 30.5 33.0 32.1 33.3 22.0 7.5 36.7 32.4 34.1 34.1 35.2 22.0 12.5 35.7 33.2 34.3 34.2 31.5 22.6 17.5 30.6 29.4 33.1 33.1 31.7 22.6 22.5 32.0 28.4 30.1 31.4 31.2 22.7 27.5 32.1 27.5 28.3 31.1 31.6 24.5 32.5 32.7 27.0 27.8 29.5 31.1 25.2 37.5 34.2 30.4 28.1 29.5 27.7 21.8 42.5 34.6 30.9 31.5 32.1 30.5 25.6 47.5 34.1 31.3 33.2 33.4 33.9 27.2 52.5 36.1 32.3 33.6 33.0 34.5 28.9 57.5 36.8 31.7 33.1 32.2 33.7 28.5 62.5 36.9 31.3 32.0 32.7 34.0 28.4 67.5 37.2 30.7 31.1 32.6 34.3 28.9 72.5 37.8 31.0 30.6 32.2 34.4 30.1 77.5 38.3 31.3 31.1 32.7 35.9 29.2 82.5 37.2 30.2 30.3 30.1 35.3 30.7 87.5 36.5 29.0 28.7 27.8 33.9 29.2 92.5 36.7 28.2 27.7 26.6 31.5 27.4 97.5 36.3 27.5 26.1 24.8 29.8 25.0 102.5 35.7 26.3 25.1 26.2 29.4 25.2 107.5 34.7 24.6 24.6 25.4 29.1 24.8 112.5 32.6 23.0 22.6 23.0 28.5 24.5 117.5 29.5 21.8 21.4 21.3 27.4 24.4 122.5 28.7 20.2 19.8 20.8 26.1 22.6 127.5 28.2 20.2 20.0 20.4 25.6 21.3 132.5 26.8 20.8 19.2 19.8 24.7 22.0 137.5 28.7 21.6 19.6 20.2 25.8 22.8 142.5 29.1 22.2 21.4 19.4 24.3 22.9 147.5 29.6 21.4 19.6 19.3 24.3 23.8 152.5 28.9 20.8 19.0 19.6 25.8 24.7 157.5 28.2 19.7 19.8 19.8 26.3 25.2 162.5 28.9 21.7 20.4 19.3 25.8 25.6 167.5 27.8 21.0 19.6 18.1 24.8 24.0 172.5 26.5 19.4 19.5 18.0 23.6 24.2 177.5 27.1 20.2 20.3 19.2 24.8 24.8 Year: 1979 Month: June -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 23.7 21.8 19.5 17.9 21.3 20.3 -172.5 23.2 22.3 20.3 18.2 22.1 21.5 -167.5 24.5 23.4 22.0 20.5 24.1 22.0 -162.5 24.0 23.8 21.7 19.2 22.2 18.1 -157.5 22.2 22.7 20.2 17.7 20.0 15.9 -152.5 22.1 21.3 19.7 18.2 20.2 16.1 -147.5 21.8 22.2 20.9 19.3 21.7 18.2 -142.5 22.1 22.9 22.0 20.3 23.7 18.9 -137.5 22.4 22.4 22.3 20.1 22.8 18.1 -132.5 21.5 22.1 22.1 19.0 23.5 17.4 -127.5 21.3 22.1 21.5 19.8 23.5 19.2 -122.5 22.1 22.6 21.6 19.7 24.1 19.9 -117.5 23.5 22.7 22.2 20.2 24.4 20.9 -112.5 25.7 23.2 22.2 20.3 22.5 21.0 -107.5 25.9 22.5 21.7 20.4 23.2 20.9 -102.5 26.1 22.2 21.8 20.4 24.2 22.6 -97.5 26.7 22.5 22.4 22.3 26.5 24.0 -92.5 25.4 22.7 24.1 23.9 28.7 22.9 -87.5 24.3 21.8 23.6 23.2 28.9 22.9 -82.5 23.8 21.8 22.5 22.2 25.7 24.2 -77.5 17.3 18.5 19.9 19.5 25.6 20.6 -72.5 16.8 22.0 21.0 18.7 24.9 19.2 -67.5 22.9 23.4 23.5 20.7 25.1 18.9 -62.5 25.3 24.5 23.7 19.8 26.8 19.1 -57.5 25.5 25.0 24.0 23.6 27.7 20.0 -52.5 24.6 25.6 24.1 24.1 28.6 20.7 -47.5 23.7 25.7 25.8 24.9 28.8 21.2 -42.5 24.0 26.4 27.5 26.0 27.8 21.1 -37.5 25.7 28.3 28.8 27.7 28.8 20.5 -32.5 26.1 30.3 29.9 28.3 29.8 22.3 -27.5 26.4 30.4 30.6 30.2 30.6 22.9 -22.5 26.8 30.9 31.7 30.6 33.3 23.5 -17.5 27.4 32.0 32.9 31.6 34.4 24.8 -12.5 28.3 33.1 33.8 33.2 36.7 24.6 -7.5 28.9 34.6 34.8 32.7 36.0 23.1 -2.5 29.3 34.9 35.2 32.8 35.8 23.8 2.5 30.5 35.5 36.4 34.1 34.3 23.9 7.5 33.5 36.8 37.2 35.2 37.0 24.5 12.5 31.7 36.1 35.4 35.2 35.1 25.1 17.5 26.9 32.5 34.7 32.4 33.1 24.9 22.5 28.6 31.3 31.8 30.1 31.3 23.1 27.5 27.5 28.9 28.1 27.9 30.4 23.7 32.5 26.8 27.1 27.1 27.2 29.8 24.0 37.5 27.5 28.9 26.7 27.5 27.5 20.8 42.5 29.9 30.8 29.0 29.2 30.1 23.3 47.5 28.5 29.2 28.1 29.2 32.1 23.1 52.5 27.2 27.4 27.2 28.7 32.2 24.4 57.5 25.1 25.5 25.6 28.1 31.5 25.2 62.5 23.3 24.9 24.0 26.6 31.5 25.7 67.5 22.5 23.5 24.6 24.9 29.2 25.0 72.5 22.3 23.2 24.9 24.6 27.2 25.5 77.5 22.0 23.1 24.0 24.2 30.3 25.1 82.5 22.9 23.3 22.7 24.4 30.8 25.0 87.5 23.4 23.1 22.0 24.4 29.9 23.7 92.5 24.4 23.2 18.9 21.7 28.6 21.1 97.5 26.3 24.2 19.1 20.7 27.3 21.8 102.5 25.9 23.3 19.1 21.9 26.9 22.0 107.5 25.2 23.1 19.4 21.1 27.5 23.0 112.5 24.6 20.9 18.9 20.6 26.0 20.8 117.5 24.9 20.3 17.9 19.0 23.3 20.7 122.5 25.3 21.2 17.2 18.0 22.5 22.0 127.5 25.3 21.3 17.8 17.1 19.8 19.9 132.5 23.8 21.9 18.4 16.3 19.4 16.7 137.5 23.9 22.0 17.7 14.7 18.6 18.6 142.5 23.3 20.6 16.9 15.2 20.2 19.7 147.5 23.8 20.6 16.7 16.8 21.6 17.2 152.5 25.0 21.9 16.4 16.8 21.4 17.5 157.5 24.7 20.6 16.0 16.9 20.5 18.5 162.5 23.4 19.6 16.4 18.3 21.9 19.6 167.5 22.9 20.8 18.3 18.5 22.4 21.8 172.5 24.1 21.8 19.6 19.1 23.7 22.1 177.5 23.3 22.4 20.1 18.4 21.4 21.6 Year: 1979 Month: July -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 27.4 19.3 20.5 20.1 20.2 20.8 -172.5 26.9 20.2 20.8 20.1 20.5 20.6 -167.5 27.0 20.5 21.0 20.2 20.9 20.8 -162.5 27.4 20.8 21.5 20.8 22.6 22.3 -157.5 28.1 22.0 22.7 21.6 22.9 22.9 -152.5 28.4 23.1 23.5 22.3 23.1 22.4 -147.5 28.7 23.3 23.2 22.2 24.0 24.3 -142.5 28.7 22.9 23.6 22.9 25.3 25.1 -137.5 28.3 23.4 24.3 23.5 25.8 26.5 -132.5 29.2 23.9 25.0 24.7 25.6 27.8 -127.5 29.5 24.3 25.7 25.4 27.0 29.2 -122.5 29.9 25.0 26.5 25.8 28.7 29.6 -117.5 30.1 25.3 26.5 26.0 27.9 27.9 -112.5 30.2 25.2 27.2 26.5 28.5 28.0 -107.5 30.7 25.0 27.8 27.5 29.1 29.2 -102.5 32.2 25.8 28.1 28.9 31.9 31.1 -97.5 35.5 28.3 28.4 29.3 33.5 30.7 -92.5 36.6 27.3 27.9 28.9 32.8 31.0 -87.5 36.8 28.5 27.8 29.7 31.8 30.7 -82.5 37.1 28.5 27.7 29.8 31.1 32.3 -77.5 28.8 23.8 26.6 29.7 32.3 31.7 -72.5 27.4 28.9 31.0 30.9 29.8 31.7 -67.5 32.7 27.9 29.0 27.6 31.3 31.7 -62.5 33.4 27.9 28.9 29.9 32.2 32.7 -57.5 33.2 28.1 30.2 30.1 32.4 33.4 -52.5 33.5 28.9 30.7 30.2 32.4 33.5 -47.5 31.7 28.9 30.7 29.4 32.1 32.5 -42.5 31.0 28.6 30.6 29.4 31.6 32.8 -37.5 33.9 29.4 31.6 30.3 33.0 32.9 -32.5 33.7 30.7 32.7 31.4 34.0 34.0 -27.5 34.0 31.2 34.0 33.3 34.5 35.3 -22.5 34.0 32.1 35.1 34.6 34.3 35.9 -17.5 34.1 32.7 35.9 35.8 36.2 35.3 -12.5 35.4 34.0 37.0 36.4 36.2 35.0 -7.5 35.9 35.2 38.0 36.8 37.7 34.1 -2.5 36.3 36.8 38.5 37.2 39.9 34.5 2.5 37.8 38.5 39.8 37.7 37.7 33.6 7.5 42.7 40.7 40.8 37.4 39.3 31.9 12.5 39.1 39.3 40.4 37.8 35.5 31.3 17.5 34.3 34.7 37.6 36.6 35.4 31.0 22.5 34.8 33.8 36.4 34.8 33.9 29.4 27.5 33.6 32.2 33.4 33.9 33.4 28.8 32.5 33.3 29.7 30.7 30.6 32.6 28.4 37.5 34.4 32.0 30.5 30.5 29.9 24.8 42.5 36.0 32.3 32.9 32.2 31.0 27.3 47.5 35.5 31.6 32.4 33.0 32.1 27.3 52.5 34.5 30.4 31.7 33.2 34.1 29.3 57.5 34.2 30.3 29.9 32.1 33.9 29.8 62.5 34.1 28.5 27.8 30.9 33.3 29.6 67.5 33.8 27.2 27.1 29.6 31.7 28.2 72.5 32.3 26.1 26.9 29.2 30.4 26.2 77.5 31.1 25.7 25.8 28.2 28.8 22.1 82.5 30.3 24.8 26.5 27.7 27.5 22.6 87.5 30.3 24.7 25.3 27.3 27.2 23.0 92.5 30.1 24.6 23.3 25.6 26.6 24.1 97.5 29.9 24.3 22.9 24.8 26.7 25.5 102.5 29.7 24.3 21.8 24.9 27.6 24.9 107.5 30.0 23.4 21.6 24.0 27.2 24.0 112.5 29.9 22.0 20.0 21.5 24.4 22.5 117.5 29.7 20.8 19.4 20.8 22.3 21.6 122.5 29.0 20.1 19.4 20.3 21.3 21.1 127.5 28.2 20.0 19.1 19.8 21.7 19.0 132.5 27.4 21.0 18.3 18.3 22.4 19.6 137.5 28.0 21.1 16.7 18.1 20.5 19.9 142.5 28.5 22.2 16.8 16.8 19.6 20.2 147.5 29.2 19.7 16.9 16.3 19.1 21.4 152.5 29.0 21.2 17.7 17.9 19.2 21.3 157.5 28.6 19.5 18.1 18.6 19.9 22.4 162.5 28.1 18.8 17.4 18.6 19.9 22.1 167.5 27.4 17.7 17.3 18.2 20.4 20.7 172.5 27.2 17.4 18.0 19.1 20.1 20.8 177.5 28.0 18.4 19.3 19.6 20.1 21.3 Year: 1979 Month: August -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 26.0 23.5 21.6 20.2 20.8 16.8 -172.5 26.6 24.4 22.7 21.2 21.0 18.3 -167.5 26.7 25.1 23.6 21.6 21.7 19.4 -162.5 27.0 26.1 24.2 21.8 22.6 20.0 -157.5 27.2 25.9 24.1 21.9 22.7 20.2 -152.5 26.9 26.2 24.4 22.0 21.8 20.0 -147.5 26.8 27.1 24.8 22.4 22.0 20.9 -142.5 27.6 28.2 25.4 22.7 22.9 20.6 -137.5 27.9 28.7 25.8 23.0 23.9 20.6 -132.5 27.6 28.6 25.6 23.8 24.4 21.8 -127.5 27.5 29.0 26.0 24.8 25.4 23.5 -122.5 27.8 29.0 26.8 25.5 25.9 24.1 -117.5 28.4 29.2 27.5 26.1 27.3 24.8 -112.5 28.9 29.5 28.1 26.7 27.9 26.6 -107.5 28.9 30.1 28.6 27.4 28.4 27.5 -102.5 29.1 30.5 28.1 27.9 30.0 29.7 -97.5 30.0 30.3 28.4 28.3 30.8 30.9 -92.5 31.0 31.2 29.2 29.4 32.6 31.0 -87.5 33.5 33.5 29.8 29.3 32.9 30.3 -82.5 35.5 33.9 30.7 29.0 32.6 34.9 -77.5 28.6 29.3 27.7 28.0 34.7 34.1 -72.5 26.7 32.2 28.5 28.2 33.1 33.7 -67.5 33.1 32.2 28.5 28.7 34.1 34.0 -62.5 35.4 34.8 31.3 30.9 34.5 33.8 -57.5 36.1 36.2 32.7 32.3 34.6 33.4 -52.5 36.1 37.3 33.8 34.0 34.5 32.5 -47.5 34.5 37.1 35.6 35.0 34.6 33.2 -42.5 35.0 37.4 36.0 35.3 35.0 32.6 -37.5 38.3 37.6 36.9 35.6 35.2 31.3 -32.5 39.2 40.9 37.9 36.0 35.8 31.7 -27.5 40.0 41.7 38.3 36.3 35.5 32.4 -22.5 40.8 41.9 39.6 37.7 36.1 32.9 -17.5 41.9 43.2 41.0 39.5 37.1 34.2 -12.5 43.3 44.6 42.1 40.4 38.1 34.5 -7.5 45.5 46.0 42.7 41.1 40.9 32.8 -2.5 47.4 47.1 43.9 41.6 42.0 32.2 2.5 48.4 48.0 44.1 41.1 38.0 32.1 7.5 49.3 48.9 44.1 40.6 40.4 29.8 12.5 46.6 48.1 43.1 38.7 35.5 29.3 17.5 42.6 44.3 42.1 38.4 34.8 28.7 22.5 43.6 44.3 42.7 38.3 33.4 26.6 27.5 42.7 42.3 39.8 37.1 33.5 26.0 32.5 42.9 39.9 36.8 34.1 32.9 25.3 37.5 43.9 41.2 37.4 34.3 28.5 22.4 42.5 44.9 43.6 40.1 36.5 30.5 24.5 47.5 43.5 42.6 39.3 36.2 31.0 24.6 52.5 43.8 41.0 37.7 34.6 32.0 26.0 57.5 42.0 39.3 35.9 33.6 32.3 26.9 62.5 38.9 37.0 33.6 32.8 32.0 27.5 67.5 37.5 34.7 30.8 30.7 31.1 27.1 72.5 37.3 34.2 29.5 29.0 29.8 26.5 77.5 33.6 33.1 28.7 28.5 29.0 24.5 82.5 34.8 30.8 27.1 28.0 28.8 23.5 87.5 35.3 30.0 26.0 27.4 28.5 23.6 92.5 35.5 29.6 25.8 26.3 27.6 23.3 97.5 34.3 29.5 25.6 24.8 27.2 23.8 102.5 32.5 29.8 25.8 26.1 27.6 23.0 107.5 32.7 30.0 24.8 25.2 27.0 23.4 112.5 32.8 29.0 23.1 23.7 26.1 21.7 117.5 31.6 27.2 21.3 21.8 23.7 21.2 122.5 30.8 26.3 20.0 19.7 22.0 20.0 127.5 30.2 25.8 19.6 19.4 21.3 19.4 132.5 29.5 25.9 20.2 19.2 20.9 19.7 137.5 29.9 26.0 19.7 18.9 21.0 19.1 142.5 29.4 24.8 20.4 18.2 22.1 18.1 147.5 29.7 24.9 20.2 17.7 21.4 18.0 152.5 30.2 25.6 18.9 18.3 19.8 17.6 157.5 29.3 24.9 19.2 18.0 19.4 17.2 162.5 29.1 23.2 19.0 18.6 19.8 17.0 167.5 28.9 23.2 19.4 18.7 19.9 16.3 172.5 28.0 23.3 20.1 18.4 19.8 16.5 177.5 26.0 23.1 20.6 19.4 21.0 16.5 Year: 1979 Month: September -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 28.4 25.5 19.4 20.3 23.2 20.2 -172.5 28.3 25.8 19.7 20.2 23.2 19.5 -167.5 28.2 25.6 20.6 20.7 22.6 19.1 -162.5 29.0 25.9 21.5 21.1 24.0 18.8 -157.5 31.0 26.8 22.5 22.2 23.9 19.5 -152.5 32.8 28.1 23.3 22.6 24.1 19.7 -147.5 31.7 28.7 23.5 22.7 25.3 20.4 -142.5 31.9 30.0 24.0 23.4 24.9 22.9 -137.5 32.4 31.3 25.5 25.0 26.7 24.7 -132.5 33.9 32.1 26.4 26.7 28.6 26.3 -127.5 34.0 32.3 26.5 27.1 28.5 27.4 -122.5 32.9 31.8 26.3 27.0 29.7 27.2 -117.5 32.1 31.6 26.3 27.2 29.4 25.5 -112.5 32.1 32.2 26.8 27.3 29.8 25.6 -107.5 33.4 33.0 27.3 27.8 29.7 24.7 -102.5 34.7 33.3 27.6 28.7 30.5 23.7 -97.5 36.2 34.3 27.1 28.7 30.2 23.3 -92.5 38.0 33.2 26.6 28.4 30.3 22.7 -87.5 38.6 35.1 27.7 29.1 30.3 24.8 -82.5 38.5 36.0 28.6 29.7 31.8 29.5 -77.5 34.6 32.8 27.1 29.0 33.3 28.7 -72.5 31.1 35.9 28.5 28.6 32.5 28.5 -67.5 37.6 36.2 30.1 29.4 33.3 28.7 -62.5 40.3 38.4 32.1 30.6 33.3 29.2 -57.5 41.4 40.8 33.4 32.8 33.9 28.4 -52.5 44.5 42.9 35.0 34.4 34.0 28.5 -47.5 44.1 43.1 36.0 34.4 34.3 28.6 -42.5 42.6 42.0 36.1 34.8 34.0 29.0 -37.5 45.3 42.8 36.4 35.5 34.8 29.8 -32.5 45.2 44.1 37.7 36.2 35.1 30.1 -27.5 46.0 45.2 38.9 37.6 37.4 31.4 -22.5 47.9 47.0 40.6 39.1 40.0 32.9 -17.5 49.6 48.5 41.7 40.7 40.4 34.1 -12.5 51.9 50.3 42.2 41.5 41.0 34.1 -7.5 53.5 51.8 42.9 41.4 40.2 33.5 -2.5 53.4 52.6 43.9 41.5 41.1 33.0 2.5 54.8 54.3 43.7 40.4 40.8 33.3 7.5 57.4 55.2 43.7 39.7 38.8 32.0 12.5 54.9 55.3 43.9 34.1 35.3 31.0 17.5 49.0 50.2 42.7 36.8 35.5 30.6 22.5 49.1 49.1 41.1 36.1 34.1 28.4 27.5 48.1 46.2 37.8 34.9 33.6 27.6 32.5 47.5 43.1 33.4 31.7 33.3 26.4 37.5 46.2 44.0 33.2 31.9 30.3 22.7 42.5 47.3 45.7 36.2 34.0 31.2 26.6 47.5 47.8 45.1 34.5 32.5 31.9 26.8 52.5 48.0 42.4 32.1 29.8 31.9 27.3 57.5 45.7 40.0 29.6 27.3 30.5 26.3 62.5 44.1 38.6 27.5 26.5 29.6 25.4 67.5 42.7 35.9 26.3 26.7 29.9 24.7 72.5 39.9 34.0 24.7 26.1 29.5 24.2 77.5 37.2 31.7 23.0 24.4 27.8 22.7 82.5 38.0 31.8 22.2 23.7 27.1 22.8 87.5 37.8 30.8 21.0 23.5 27.4 22.3 92.5 38.1 30.2 20.5 22.4 28.8 22.8 97.5 37.7 31.9 21.0 22.3 27.6 24.1 102.5 36.0 30.2 20.9 21.1 26.0 23.9 107.5 33.7 28.4 19.6 20.1 24.6 23.9 112.5 33.3 28.0 19.5 18.7 23.8 21.5 117.5 33.5 27.4 18.7 17.6 23.6 20.4 122.5 33.9 28.1 18.4 17.6 24.2 19.9 127.5 34.7 28.2 17.9 17.3 21.8 19.2 132.5 34.0 28.3 17.9 17.0 21.1 18.6 137.5 33.7 28.1 17.8 17.9 21.2 16.9 142.5 33.4 27.4 17.4 18.4 21.3 15.3 147.5 34.6 27.4 16.9 18.3 21.8 16.6 152.5 35.5 27.8 17.8 18.8 21.0 18.0 157.5 35.6 27.0 17.4 18.1 21.5 17.6 162.5 34.9 26.0 17.1 17.7 22.2 17.9 167.5 32.7 24.5 17.3 18.1 21.7 18.6 172.5 30.7 24.0 18.2 18.5 22.0 19.6 177.5 28.4 24.5 18.5 19.7 22.8 19.8 Year: 1979 Month: October -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 30.6 25.5 23.0 17.9 21.0 22.1 -172.5 30.8 25.6 24.1 18.6 21.6 21.9 -167.5 29.6 26.7 24.8 19.1 20.5 22.2 -162.5 28.7 27.4 25.3 19.3 19.7 20.7 -157.5 29.3 28.1 25.5 19.2 19.0 18.9 -152.5 28.8 28.2 26.2 20.2 20.4 20.2 -147.5 29.4 29.4 27.1 21.4 21.1 20.1 -142.5 30.8 30.9 28.0 21.5 22.6 21.5 -137.5 32.2 31.4 27.7 21.9 23.7 22.6 -132.5 32.5 30.9 28.3 22.4 24.7 22.7 -127.5 30.4 31.2 29.2 22.9 25.3 21.8 -122.5 32.4 31.9 29.7 23.7 25.4 22.3 -117.5 32.0 31.6 29.6 24.1 25.0 23.5 -112.5 31.1 31.5 29.3 24.0 25.1 24.4 -107.5 30.6 31.2 29.6 24.5 26.0 25.0 -102.5 32.2 32.3 30.5 26.2 26.5 25.8 -97.5 34.3 33.2 30.7 25.4 27.0 25.8 -92.5 32.6 33.7 31.4 24.6 26.6 24.8 -87.5 31.6 33.6 30.6 24.4 27.9 24.4 -82.5 32.4 34.6 32.1 24.3 28.3 23.6 -77.5 29.3 30.2 30.1 23.6 28.4 28.5 -72.5 25.8 34.1 32.9 26.5 31.5 31.1 -67.5 32.5 36.8 33.6 26.5 31.6 30.1 -62.5 34.1 38.9 35.5 27.5 31.2 30.0 -57.5 35.8 40.8 38.5 29.8 31.5 29.1 -52.5 37.3 43.6 43.2 32.1 31.2 28.9 -47.5 38.9 44.4 43.9 34.1 31.6 30.3 -42.5 41.6 45.6 44.5 34.8 32.0 30.9 -37.5 44.6 46.7 44.2 35.5 33.6 32.0 -32.5 44.0 46.4 43.0 34.7 33.7 32.7 -27.5 44.7 44.4 41.3 34.1 34.3 33.9 -22.5 43.5 43.9 42.4 35.6 35.6 33.7 -17.5 42.2 44.6 43.4 37.5 36.5 32.8 -12.5 43.6 45.4 44.3 38.8 36.3 31.7 -7.5 45.0 46.5 44.7 39.8 37.2 31.4 -2.5 48.2 46.8 43.7 39.7 38.6 32.3 2.5 47.9 49.6 45.1 39.2 38.4 33.2 7.5 49.3 49.6 46.2 39.4 37.8 31.1 12.5 47.1 49.0 45.2 34.2 35.2 30.8 17.5 42.4 45.9 43.9 35.0 35.2 31.8 22.5 43.5 45.7 42.6 35.0 34.8 31.1 27.5 44.4 45.7 42.9 35.2 36.5 31.5 32.5 45.8 42.9 38.4 32.7 35.9 32.2 37.5 46.9 45.5 39.5 34.0 31.6 28.2 42.5 47.6 46.3 43.1 37.1 34.0 32.1 47.5 46.7 45.3 42.1 36.6 35.9 33.0 52.5 46.1 44.1 40.5 35.9 37.8 35.3 57.5 44.3 42.2 39.1 35.3 38.2 35.1 62.5 41.9 41.0 37.8 36.2 38.9 34.6 67.5 39.6 41.1 36.4 34.0 37.6 34.5 72.5 38.7 39.6 35.2 32.9 36.4 35.4 77.5 37.4 37.6 34.9 31.1 35.1 33.3 82.5 37.7 37.6 33.5 29.8 32.6 31.3 87.5 40.2 38.4 32.8 29.0 31.3 28.7 92.5 41.2 37.6 32.6 28.2 30.4 27.7 97.5 40.2 36.7 29.8 27.4 29.3 27.1 102.5 38.2 36.2 31.2 25.9 29.1 27.0 107.5 37.2 35.4 31.2 25.4 27.5 26.6 112.5 36.7 34.4 31.1 25.3 26.0 26.5 117.5 36.4 34.5 30.8 24.7 24.6 22.8 122.5 36.2 34.5 30.1 24.0 24.2 22.6 127.5 36.0 34.6 30.4 23.8 23.3 21.7 132.5 35.8 34.6 29.3 22.4 23.1 22.7 137.5 36.1 34.3 26.0 21.5 23.8 21.7 142.5 36.4 34.6 25.2 20.5 22.0 20.8 147.5 35.9 31.2 24.5 19.1 21.5 19.9 152.5 34.8 29.4 22.9 17.1 21.1 20.7 157.5 30.7 25.0 22.3 17.9 19.7 22.9 162.5 27.7 25.2 23.1 17.9 19.9 23.5 167.5 28.2 26.2 22.6 16.6 19.3 22.7 172.5 29.0 26.5 22.4 15.8 19.0 21.7 177.5 29.6 25.7 22.3 16.8 19.0 21.5 Year: 1979 Month: November -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 21.8 17.9 20.4 17.1 19.8 20.4 -172.5 23.0 19.8 21.7 17.2 20.4 21.5 -167.5 22.9 20.8 22.8 17.6 20.9 22.7 -162.5 21.7 22.4 24.1 18.3 21.3 24.4 -157.5 21.8 23.6 25.2 19.4 21.6 23.5 -152.5 23.5 24.3 25.8 20.1 22.1 22.6 -147.5 23.6 24.6 26.2 20.5 22.1 22.4 -142.5 23.5 25.2 26.7 21.4 22.9 21.5 -137.5 24.7 25.9 27.4 22.4 23.6 21.3 -132.5 25.8 27.1 28.0 22.9 23.8 22.2 -127.5 26.7 27.9 28.4 22.7 23.3 22.3 -122.5 27.3 28.0 28.1 22.6 23.5 23.0 -117.5 28.3 28.6 28.5 23.1 24.5 23.1 -112.5 29.8 29.3 29.3 24.6 26.8 23.6 -107.5 31.2 30.2 30.5 27.0 28.4 24.7 -102.5 33.4 31.4 31.2 27.0 29.8 25.9 -97.5 34.2 31.7 32.2 27.8 30.6 27.0 -92.5 33.8 31.7 35.5 31.4 33.8 27.9 -87.5 33.9 33.4 35.9 32.9 32.8 26.5 -82.5 33.8 34.2 37.7 31.3 29.6 27.1 -77.5 32.0 28.6 32.9 28.4 29.3 26.9 -72.5 25.0 30.4 33.4 29.5 30.5 27.2 -67.5 29.4 33.4 34.8 29.3 30.8 27.9 -62.5 31.3 32.4 36.0 31.5 31.0 28.6 -57.5 31.6 34.6 39.7 34.2 32.8 29.4 -52.5 36.0 38.9 41.5 35.6 33.5 29.1 -47.5 37.4 39.9 42.2 36.4 33.6 29.6 -42.5 38.2 40.2 42.0 36.0 34.2 30.5 -37.5 41.6 39.6 41.5 35.6 34.8 30.2 -32.5 40.9 40.3 41.4 36.7 34.9 29.4 -27.5 42.0 41.1 42.0 37.6 36.4 30.0 -22.5 41.8 41.7 42.5 37.7 36.9 29.4 -17.5 40.9 41.3 42.7 37.9 36.7 29.7 -12.5 40.5 41.9 42.7 39.0 37.6 29.5 -7.5 41.8 42.5 44.2 40.8 38.5 30.4 -2.5 44.3 43.7 45.6 42.6 41.6 31.8 2.5 47.2 44.8 46.0 41.9 42.2 32.4 7.5 44.7 43.3 45.3 41.8 41.7 32.9 12.5 40.6 41.4 42.7 39.3 39.4 34.1 17.5 34.8 37.6 40.5 37.7 38.8 33.9 22.5 35.6 37.0 39.3 37.1 37.5 32.3 27.5 38.0 37.9 38.0 35.7 38.5 32.8 32.5 38.1 35.3 35.7 33.7 38.6 33.5 37.5 38.8 37.9 37.2 33.7 32.6 29.3 42.5 38.5 37.3 39.4 35.3 35.0 32.7 47.5 37.5 37.4 37.9 35.3 35.8 32.9 52.5 37.0 36.2 35.5 32.6 36.1 33.7 57.5 34.9 32.2 31.5 28.5 33.5 32.6 62.5 32.5 30.5 29.8 26.7 31.2 29.5 67.5 30.8 29.8 28.5 25.5 29.6 27.2 72.5 30.9 29.4 28.0 24.5 28.0 25.1 77.5 31.2 29.5 28.1 23.1 25.5 21.7 82.5 31.0 28.4 27.7 22.4 25.5 22.1 87.5 30.6 28.0 27.2 21.8 27.3 23.9 92.5 31.1 28.6 27.0 22.6 28.8 23.5 97.5 31.2 29.9 28.3 23.7 28.1 23.6 102.5 33.6 31.4 29.6 23.6 26.6 23.1 107.5 34.3 33.3 28.0 21.1 25.1 22.2 112.5 34.5 33.8 30.0 21.3 24.7 23.3 117.5 35.1 34.6 29.6 21.0 24.4 22.4 122.5 35.9 34.4 29.8 21.2 24.6 23.7 127.5 36.4 34.6 29.3 20.8 24.6 23.6 132.5 35.8 35.4 29.1 19.4 23.3 23.7 137.5 35.6 36.8 25.9 19.9 23.9 24.7 142.5 35.3 35.2 26.1 20.1 24.5 26.3 147.5 35.4 30.3 24.8 20.4 26.2 27.3 152.5 35.3 27.8 23.3 20.0 25.2 28.4 157.5 32.9 24.3 21.3 17.1 23.1 28.4 162.5 28.3 18.6 18.2 15.7 22.2 28.0 167.5 21.8 17.5 18.0 15.5 20.8 26.4 172.5 19.7 16.5 18.1 15.1 19.6 23.4 177.5 19.2 16.4 18.7 16.0 19.4 20.5 Year: 1979 Month: December -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 19.3 14.4 20.3 19.4 24.8 24.3 -172.5 19.0 14.5 20.8 20.1 26.2 25.1 -167.5 18.5 14.3 21.1 21.0 26.7 25.6 -162.5 16.9 14.5 21.1 21.3 26.9 26.0 -157.5 15.9 15.0 21.5 20.8 26.6 27.3 -152.5 17.0 16.6 22.6 21.3 26.8 27.2 -147.5 18.8 19.7 24.0 21.6 26.6 26.7 -142.5 19.7 20.9 24.5 21.7 27.8 28.0 -137.5 22.1 22.6 25.9 22.6 28.0 30.0 -132.5 24.0 24.7 27.2 23.5 28.3 29.5 -127.5 25.2 25.3 28.0 23.7 28.2 30.0 -122.5 26.3 26.3 29.1 24.9 28.1 28.5 -117.5 26.2 26.2 29.3 25.2 27.9 27.0 -112.5 25.0 24.4 28.3 25.3 28.1 26.6 -107.5 24.4 23.8 27.6 25.3 28.0 26.2 -102.5 24.9 23.8 28.6 26.3 28.4 27.0 -97.5 24.7 24.0 28.9 26.3 30.0 28.1 -92.5 25.8 24.1 29.1 27.2 31.2 28.4 -87.5 26.0 24.4 29.1 27.8 31.3 28.9 -82.5 24.7 24.8 30.1 29.0 30.7 30.1 -77.5 21.9 21.7 27.8 26.6 31.1 31.3 -72.5 18.4 23.6 29.6 27.4 31.8 32.3 -67.5 27.2 28.4 30.3 27.1 31.0 31.8 -62.5 29.7 29.2 33.1 27.6 31.2 31.9 -57.5 28.6 29.7 35.2 29.4 32.7 32.4 -52.5 30.7 31.8 37.0 31.4 33.7 32.7 -47.5 33.7 35.9 38.8 33.2 35.2 33.3 -42.5 35.6 38.0 38.7 33.9 36.2 33.6 -37.5 36.3 37.4 38.8 34.1 36.2 33.7 -32.5 36.3 37.7 39.7 35.9 36.6 34.7 -27.5 36.8 37.8 40.9 36.7 37.4 35.3 -22.5 38.1 38.4 41.7 38.3 39.3 36.1 -17.5 36.9 38.2 42.6 39.6 40.5 36.6 -12.5 36.8 36.7 42.3 40.3 41.1 36.2 -7.5 37.3 35.8 42.0 41.1 40.8 35.5 -2.5 37.8 35.8 42.4 42.1 42.1 35.9 2.5 37.9 36.0 42.5 42.2 43.5 37.7 7.5 36.8 36.9 43.4 40.9 43.4 37.7 12.5 34.1 35.6 42.3 38.6 40.5 37.1 17.5 26.4 29.8 39.7 37.6 40.5 36.9 22.5 24.5 28.4 36.5 37.2 39.8 35.8 27.5 24.9 27.8 35.0 35.8 39.6 36.1 32.5 27.9 26.3 29.3 31.1 38.8 36.6 37.5 30.4 28.1 29.9 30.3 32.6 32.9 42.5 29.4 27.1 32.5 32.1 35.3 37.2 47.5 26.7 26.1 31.3 32.0 36.3 37.6 52.5 26.1 26.0 29.3 29.8 37.5 38.6 57.5 25.8 24.4 28.7 28.3 36.6 38.5 62.5 26.7 25.2 28.5 28.9 37.2 38.5 67.5 26.5 24.9 29.4 29.5 37.8 38.4 72.5 26.2 23.8 28.4 29.4 37.4 38.3 77.5 25.9 24.5 28.9 28.7 36.0 35.6 82.5 27.2 25.5 29.1 28.1 34.6 35.1 87.5 27.6 24.8 28.9 27.7 33.3 34.1 92.5 26.4 23.9 29.3 27.6 32.6 32.5 97.5 26.5 26.0 29.0 26.9 31.3 30.2 102.5 26.3 26.9 29.4 26.8 30.0 28.3 107.5 27.7 28.5 30.1 26.7 29.5 27.6 112.5 28.5 28.7 29.4 23.4 27.3 26.3 117.5 28.3 27.9 27.9 22.6 25.7 23.6 122.5 28.8 28.3 27.6 23.0 26.2 23.0 127.5 29.2 26.8 27.0 22.8 25.3 23.0 132.5 29.7 27.7 27.0 21.6 24.1 23.9 137.5 30.2 27.7 26.4 21.3 23.3 22.7 142.5 29.6 25.7 24.1 20.9 23.0 21.6 147.5 26.5 22.6 24.3 19.7 22.5 21.9 152.5 23.7 19.5 23.7 20.4 22.9 21.6 157.5 22.0 17.4 21.8 19.7 22.1 21.2 162.5 22.3 17.3 21.0 19.8 21.8 21.2 167.5 21.7 17.5 20.7 19.4 21.7 20.7 172.5 20.2 15.4 19.3 17.7 20.8 21.5 177.5 19.9 14.2 19.1 18.3 22.4 22.4 Year: 1980 Month: January -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 20.7 16.6 17.2 22.6 24.6 20.1 -172.5 19.9 17.3 18.0 23.0 26.5 20.6 -167.5 20.1 17.5 18.6 23.6 28.0 21.5 -162.5 20.5 18.7 19.6 24.7 28.2 23.6 -157.5 22.9 20.4 20.3 25.4 29.7 25.3 -152.5 24.3 22.4 20.9 25.2 30.9 27.5 -147.5 25.1 22.9 21.2 25.1 31.6 27.9 -142.5 25.2 23.4 21.9 25.4 33.2 28.7 -137.5 25.4 24.4 22.9 26.8 34.4 30.9 -132.5 27.0 26.1 23.7 27.6 34.9 32.7 -127.5 27.9 26.8 24.1 27.9 34.8 32.5 -122.5 28.4 27.5 24.3 28.1 34.2 32.9 -117.5 29.2 27.9 24.9 28.8 34.3 33.7 -112.5 31.1 28.0 25.0 28.9 35.3 35.7 -107.5 31.6 27.7 25.0 28.9 35.4 35.5 -102.5 29.5 26.8 24.4 29.0 34.1 34.9 -97.5 27.7 26.7 24.6 28.7 33.7 34.6 -92.5 27.1 26.4 24.9 28.1 33.4 34.1 -87.5 27.3 27.0 25.0 28.6 32.7 32.5 -82.5 27.1 27.1 25.8 28.3 32.0 32.9 -77.5 25.1 25.2 24.8 25.7 30.6 32.6 -72.5 17.8 25.5 25.5 27.7 29.6 31.1 -67.5 25.8 26.9 25.2 26.7 29.1 30.8 -62.5 26.3 25.3 24.2 26.3 27.1 31.2 -57.5 26.2 27.1 25.3 25.9 29.1 30.7 -52.5 28.0 30.1 30.4 28.2 29.7 30.9 -47.5 28.4 32.3 31.3 31.3 29.9 30.5 -42.5 29.3 32.9 30.2 32.6 31.0 30.2 -37.5 32.4 34.2 31.5 33.6 31.7 30.8 -32.5 33.9 35.5 33.0 34.3 32.0 29.9 -27.5 36.1 36.7 33.9 34.9 32.3 29.6 -22.5 36.2 36.8 34.9 36.4 32.6 28.9 -17.5 36.2 36.3 35.8 37.7 33.9 28.8 -12.5 36.1 35.9 36.7 39.3 35.6 28.3 -7.5 36.2 36.5 37.5 40.2 37.1 29.2 -2.5 36.5 37.6 38.1 41.4 39.2 29.7 2.5 36.6 37.7 38.4 42.0 39.6 30.6 7.5 36.7 37.8 37.9 41.8 39.5 30.2 12.5 33.4 37.2 37.0 39.7 37.1 30.3 17.5 28.6 33.4 35.5 38.8 37.4 30.3 22.5 30.4 33.3 34.5 38.1 36.7 29.1 27.5 30.0 30.1 31.9 36.5 36.3 29.5 32.5 29.5 25.6 27.7 33.2 36.7 30.6 37.5 30.4 28.1 27.7 33.3 30.6 26.9 42.5 28.7 29.3 31.7 35.9 32.6 29.5 47.5 26.8 28.1 31.1 36.3 33.5 28.7 52.5 26.8 27.6 29.2 34.3 34.8 29.2 57.5 27.6 26.8 28.5 32.9 33.8 28.3 62.5 26.9 25.9 27.3 32.8 33.5 27.7 67.5 25.7 24.2 26.8 32.6 32.5 27.6 72.5 26.6 23.6 26.3 32.6 33.2 27.4 77.5 26.1 23.2 25.8 32.1 33.5 24.9 82.5 23.5 23.8 24.7 29.9 32.1 26.6 87.5 23.5 23.3 23.9 29.2 31.2 26.3 92.5 24.4 22.2 23.0 28.4 30.8 26.3 97.5 23.7 22.1 22.6 27.0 29.1 26.1 102.5 22.8 22.0 21.9 26.0 28.1 24.0 107.5 22.4 22.5 21.9 25.0 26.3 21.2 112.5 22.3 22.5 20.8 22.4 25.1 19.9 117.5 20.5 21.6 20.2 22.6 22.9 16.1 122.5 20.9 20.9 19.7 22.9 22.8 15.4 127.5 21.4 19.5 18.8 23.4 24.8 16.4 132.5 22.5 17.5 18.0 22.4 24.0 17.2 137.5 22.4 16.8 17.6 21.4 23.5 18.3 142.5 19.8 17.2 17.9 20.9 23.8 18.5 147.5 19.5 18.2 18.7 22.5 24.1 18.4 152.5 19.9 19.3 18.0 22.0 23.6 17.7 157.5 20.8 18.5 17.9 21.5 22.9 18.2 162.5 21.2 18.9 17.8 21.7 24.9 19.8 167.5 22.1 17.8 16.7 21.3 26.0 20.2 172.5 21.5 17.2 16.3 21.8 26.1 20.3 177.5 20.4 16.8 17.2 22.2 25.0 19.4 Year: 1980 Month: February -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 15.5 16.0 16.7 21.8 23.8 28.4 -172.5 15.9 16.0 17.8 22.2 24.0 28.2 -167.5 15.5 15.5 17.9 22.8 23.7 28.4 -162.5 15.7 16.0 18.1 23.3 23.9 27.6 -157.5 15.6 16.7 18.1 23.1 23.1 28.7 -152.5 16.1 16.8 18.4 23.0 23.1 30.4 -147.5 16.7 17.2 18.6 23.1 23.7 31.9 -142.5 18.0 18.6 18.9 23.8 24.8 30.6 -137.5 18.7 19.0 19.3 23.9 24.7 29.4 -132.5 19.7 20.2 19.8 24.2 24.7 29.0 -127.5 20.5 21.3 20.4 24.3 24.9 29.0 -122.5 22.2 22.1 21.1 25.7 25.2 28.8 -117.5 22.5 22.1 21.3 26.0 25.5 28.4 -112.5 22.5 22.0 21.1 26.6 26.0 27.9 -107.5 22.6 21.9 21.5 25.9 26.5 27.8 -102.5 22.1 21.4 21.4 26.4 26.6 28.5 -97.5 21.7 21.4 20.9 25.9 26.7 29.2 -92.5 22.0 21.9 21.5 25.7 26.1 29.2 -87.5 22.5 23.2 23.2 26.7 25.5 28.6 -82.5 23.0 23.5 23.5 27.4 26.7 28.8 -77.5 21.9 22.1 24.8 28.4 25.9 29.5 -72.5 12.4 22.3 23.8 28.3 26.3 30.3 -67.5 19.3 19.0 22.4 26.2 26.0 30.9 -62.5 19.4 19.2 21.7 25.6 25.6 30.1 -57.5 20.3 21.8 21.2 26.2 26.2 30.5 -52.5 19.8 19.9 24.1 27.5 26.4 30.2 -47.5 20.8 21.9 25.8 28.1 26.8 30.8 -42.5 25.2 23.1 25.7 28.5 26.4 30.1 -37.5 28.4 27.4 26.6 29.3 26.4 29.8 -32.5 27.9 26.9 26.8 29.8 26.6 30.1 -27.5 29.1 27.9 27.9 30.5 27.2 30.5 -22.5 30.6 29.8 29.5 32.4 28.7 31.0 -17.5 31.5 30.7 30.3 34.1 29.0 31.1 -12.5 31.6 31.0 30.6 33.9 28.0 28.9 -7.5 32.0 31.3 30.9 33.5 27.4 27.6 -2.5 31.9 31.8 31.1 33.5 29.1 27.8 2.5 32.3 32.7 32.5 34.8 30.1 28.7 7.5 33.0 33.9 33.4 35.8 29.7 28.9 12.5 30.3 34.1 34.3 35.7 28.2 29.3 17.5 23.5 29.2 33.8 35.2 29.1 29.4 22.5 24.4 28.7 34.6 35.6 29.0 28.3 27.5 24.0 26.3 32.6 33.2 30.0 29.6 32.5 25.2 24.0 26.5 30.8 31.5 31.2 37.5 27.7 26.6 26.2 32.0 27.1 27.9 42.5 27.4 26.1 28.7 34.0 29.8 32.9 47.5 25.5 25.8 27.7 33.5 31.7 33.4 52.5 25.4 25.0 26.4 32.2 33.3 35.5 57.5 24.6 24.4 25.8 31.5 33.2 36.7 62.5 23.2 23.4 25.8 31.6 33.6 37.0 67.5 22.0 24.3 26.3 31.4 33.3 36.3 72.5 22.1 24.3 25.5 31.3 33.2 36.4 77.5 22.7 22.1 25.0 31.4 33.8 35.0 82.5 22.8 20.9 24.8 31.1 33.5 37.0 87.5 21.4 21.0 24.6 30.1 33.4 36.2 92.5 22.1 22.0 24.0 29.1 32.2 34.6 97.5 20.5 21.7 23.0 28.3 31.5 34.1 102.5 18.9 21.0 23.2 30.2 29.9 34.1 107.5 18.7 20.6 23.5 26.8 27.2 30.5 112.5 18.4 20.2 22.5 24.7 25.6 28.4 117.5 18.2 19.3 21.5 24.6 24.3 27.0 122.5 17.5 17.3 19.9 24.1 24.2 25.1 127.5 16.7 16.0 19.4 23.5 23.9 25.8 132.5 14.8 15.0 18.7 22.7 24.8 25.7 137.5 14.6 13.9 16.2 22.3 23.3 27.1 142.5 15.2 14.1 15.1 22.4 24.8 28.9 147.5 14.5 14.3 15.7 21.4 24.1 29.3 152.5 14.6 14.7 16.5 21.7 23.3 28.5 157.5 14.2 15.0 15.6 20.9 24.0 28.4 162.5 14.1 15.3 15.9 21.9 24.3 29.4 167.5 14.4 14.7 16.9 22.4 24.6 30.4 172.5 13.7 14.1 16.8 22.5 24.2 29.6 177.5 14.4 15.3 16.5 22.5 24.3 29.1 Year: 1980 Month: March -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 18.3 16.9 14.2 18.3 23.4 27.8 -172.5 19.2 17.0 14.6 18.2 23.8 28.6 -167.5 19.5 17.6 15.3 19.5 25.1 29.6 -162.5 19.5 16.7 15.2 20.6 25.8 30.7 -157.5 19.9 16.7 16.2 20.8 25.0 30.2 -152.5 19.7 17.3 16.5 20.3 23.7 29.8 -147.5 19.8 17.7 16.7 20.4 22.8 29.2 -142.5 21.3 18.9 17.1 21.3 22.6 23.5 -137.5 22.2 19.8 17.8 22.0 22.5 21.9 -132.5 22.8 20.4 18.7 22.2 22.9 21.1 -127.5 23.4 20.9 19.3 22.2 23.0 20.4 -122.5 23.3 20.8 19.5 23.5 24.1 22.1 -117.5 22.8 21.0 19.8 25.0 25.9 24.1 -112.5 23.4 21.5 20.4 26.5 26.8 25.1 -107.5 24.2 22.0 21.1 26.6 27.5 25.9 -102.5 24.6 22.4 21.7 26.9 28.1 27.1 -97.5 25.0 22.5 21.8 26.9 28.2 28.4 -92.5 25.2 22.9 22.1 26.5 27.9 29.2 -87.5 25.6 23.9 22.8 27.3 28.4 29.6 -82.5 25.1 24.5 23.6 27.6 29.2 30.4 -77.5 23.4 22.1 24.8 28.0 30.0 31.0 -72.5 19.5 23.4 22.1 25.9 28.2 31.0 -67.5 23.0 22.8 19.9 22.8 26.2 30.1 -62.5 25.1 23.1 17.5 20.2 24.2 30.8 -57.5 26.7 25.7 19.8 21.5 25.9 31.4 -52.5 29.5 28.8 25.8 27.0 26.6 31.6 -47.5 29.8 28.5 25.1 27.0 26.3 30.5 -42.5 31.6 28.7 25.0 26.9 26.0 29.3 -37.5 34.1 29.6 24.8 26.7 26.2 28.0 -32.5 33.5 29.5 26.5 27.9 27.5 28.0 -27.5 34.2 30.7 27.9 29.7 29.3 28.0 -22.5 34.2 31.5 28.5 31.2 30.5 28.6 -17.5 34.3 31.6 28.6 31.7 31.6 29.3 -12.5 35.2 31.7 29.0 32.8 32.6 28.9 -7.5 35.3 32.1 30.2 34.6 32.7 28.2 -2.5 35.7 33.0 31.3 35.5 33.2 28.0 2.5 35.6 33.8 31.5 35.9 33.7 27.8 7.5 35.8 33.7 31.9 35.9 33.1 26.3 12.5 31.6 32.3 31.8 35.3 32.0 26.6 17.5 26.2 28.5 31.0 34.8 32.1 26.7 22.5 27.0 26.8 29.1 33.1 30.5 25.0 27.5 26.9 25.3 26.6 31.5 30.6 25.9 32.5 26.8 23.7 25.5 30.4 31.2 27.5 37.5 26.1 25.1 25.2 31.2 27.9 24.0 42.5 25.2 25.7 28.5 33.0 31.3 28.8 47.5 23.6 24.1 27.1 33.8 34.2 30.2 52.5 23.0 23.2 25.9 33.2 35.7 32.4 57.5 23.1 23.0 24.9 33.1 35.5 32.4 62.5 23.0 22.7 24.5 32.7 35.1 31.8 67.5 22.3 22.5 24.0 32.4 35.2 32.2 72.5 21.3 22.1 24.4 32.3 36.2 34.2 77.5 22.8 22.2 23.7 31.5 36.2 32.9 82.5 23.7 22.2 21.6 29.9 34.2 34.5 87.5 23.2 21.1 20.0 28.0 32.5 34.6 92.5 23.2 21.7 20.9 27.5 31.9 34.7 97.5 23.5 22.4 20.6 27.5 30.3 33.5 102.5 23.9 22.7 20.8 25.2 26.5 32.0 107.5 23.9 22.5 21.3 24.6 24.9 28.4 112.5 23.6 22.3 20.8 23.3 23.9 24.9 117.5 23.0 21.6 18.9 22.0 23.4 24.4 122.5 23.2 20.7 18.1 23.1 25.1 26.6 127.5 23.7 20.6 19.4 23.8 25.4 28.1 132.5 21.9 19.6 18.4 22.9 24.8 28.1 137.5 20.1 17.9 17.3 21.8 24.2 28.2 142.5 19.5 15.4 16.0 21.3 23.7 28.6 147.5 18.2 14.9 16.4 21.0 25.1 28.9 152.5 18.0 15.0 14.3 20.0 24.4 28.5 157.5 18.2 17.7 15.4 19.8 23.9 27.5 162.5 16.8 17.0 14.6 18.8 24.4 28.3 167.5 16.4 15.4 13.2 17.2 25.1 29.4 172.5 16.5 15.7 13.5 17.2 24.4 29.1 177.5 17.0 15.9 14.0 18.0 23.8 28.3 Year: 1980 Month: April -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 20.0 18.2 15.2 19.2 22.0 30.9 -172.5 19.0 18.6 15.9 19.5 22.2 28.7 -167.5 18.3 18.4 15.4 19.4 22.2 27.8 -162.5 17.4 17.8 15.3 19.7 22.8 28.9 -157.5 17.7 16.8 15.4 20.4 24.4 32.2 -152.5 18.1 17.4 15.9 20.3 23.0 34.0 -147.5 19.2 19.0 16.1 20.0 22.2 33.4 -142.5 21.6 20.6 17.1 19.8 22.0 31.1 -137.5 22.4 21.2 17.3 19.3 21.7 30.7 -132.5 23.0 21.8 17.0 19.7 22.2 30.0 -127.5 23.5 20.8 16.7 20.9 21.9 25.1 -122.5 22.7 19.9 16.5 21.2 21.6 23.4 -117.5 22.7 19.7 16.8 21.1 21.1 23.7 -112.5 23.5 19.7 17.1 21.5 21.7 23.1 -107.5 23.4 20.5 17.6 21.4 22.3 23.7 -102.5 24.9 21.4 18.2 22.8 24.5 24.8 -97.5 25.2 21.8 18.4 24.2 25.1 26.4 -92.5 24.5 21.6 19.3 25.3 26.3 27.1 -87.5 24.8 23.2 19.6 26.3 26.6 26.9 -82.5 24.4 23.0 19.1 26.6 28.5 25.3 -77.5 22.8 19.1 18.7 26.7 29.8 26.5 -72.5 16.1 22.3 16.5 24.3 28.3 28.8 -67.5 22.4 22.7 16.4 21.2 26.0 30.5 -62.5 23.1 23.1 18.7 19.7 24.8 31.7 -57.5 25.0 24.6 20.0 21.7 25.7 32.9 -52.5 27.1 26.0 21.5 26.2 26.4 32.1 -47.5 27.7 27.3 25.6 26.2 26.5 30.7 -42.5 29.2 28.1 25.2 26.2 27.4 30.9 -37.5 32.3 29.3 24.3 27.5 29.1 31.3 -32.5 33.1 30.2 25.4 28.7 30.2 31.9 -27.5 33.8 30.6 26.6 30.3 31.6 32.4 -22.5 34.2 31.3 27.8 31.9 32.0 32.9 -17.5 33.8 31.8 28.5 32.8 33.1 33.0 -12.5 33.5 32.5 29.2 33.2 33.9 32.0 -7.5 34.0 32.6 29.7 33.6 33.2 31.8 -2.5 34.5 33.3 29.9 34.0 34.6 32.9 2.5 35.1 34.4 30.8 35.1 35.9 34.0 7.5 34.9 34.7 31.9 36.6 36.7 34.0 12.5 33.4 34.8 32.4 35.7 35.9 33.6 17.5 28.8 31.2 32.3 35.9 36.4 34.6 22.5 30.1 31.7 32.5 35.2 35.5 33.6 27.5 30.6 31.6 30.5 34.4 35.9 34.5 32.5 30.8 30.5 29.8 34.9 36.3 36.1 37.5 32.9 32.3 31.0 35.7 33.1 32.6 42.5 32.1 32.4 32.3 36.5 35.3 36.7 47.5 30.6 31.9 31.5 36.9 38.3 37.9 52.5 32.0 31.6 30.4 36.1 39.6 40.1 57.5 32.8 32.5 30.2 36.1 40.1 39.8 62.5 33.1 33.1 29.9 35.6 40.1 39.8 67.5 32.9 33.2 28.7 33.9 38.9 40.0 72.5 32.2 32.2 28.1 33.1 37.0 39.5 77.5 32.0 31.6 27.6 32.2 35.4 36.6 82.5 31.3 31.0 26.3 30.7 32.3 35.6 87.5 30.4 29.4 26.1 30.2 32.4 34.6 92.5 28.4 29.1 26.6 30.8 33.7 36.3 97.5 27.1 27.6 25.7 30.1 35.5 38.4 102.5 26.5 28.0 25.6 30.2 35.1 39.7 107.5 25.5 27.7 25.3 28.9 34.8 40.1 112.5 24.8 26.7 23.3 28.7 34.4 39.7 117.5 25.0 25.9 23.7 29.3 35.2 40.1 122.5 25.6 26.3 24.4 28.5 35.1 40.3 127.5 26.7 25.5 23.6 28.4 34.7 39.7 132.5 24.8 24.5 22.7 27.5 32.7 40.1 137.5 24.4 23.9 21.3 26.9 32.5 40.0 142.5 24.6 20.9 20.1 26.1 31.9 39.1 147.5 24.3 21.2 18.7 24.2 30.9 39.1 152.5 23.6 20.8 17.4 21.6 29.5 37.9 157.5 22.2 20.4 17.1 20.9 27.8 36.4 162.5 21.5 19.8 15.7 19.8 25.6 33.8 167.5 21.5 19.7 15.3 19.1 24.5 32.5 172.5 21.0 18.4 14.5 18.0 23.1 31.9 177.5 20.6 17.8 14.5 17.7 21.4 32.4 Year: 1980 Month: May -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 25.0 18.0 15.2 17.8 20.7 26.2 -172.5 23.9 18.2 15.9 18.3 20.0 26.2 -167.5 22.5 17.7 16.6 19.3 19.6 25.4 -162.5 20.3 18.2 17.6 20.0 20.5 25.4 -157.5 20.5 19.0 17.9 19.2 21.1 24.6 -152.5 21.9 20.3 18.1 19.0 20.8 22.1 -147.5 22.9 20.8 18.1 19.4 21.3 21.0 -142.5 23.8 20.7 19.0 20.5 22.8 22.5 -137.5 23.9 21.1 19.7 21.5 23.8 22.6 -132.5 24.0 21.0 19.8 21.5 23.2 21.0 -127.5 24.3 20.9 20.0 22.6 24.1 23.4 -122.5 25.4 21.0 20.2 23.6 24.2 24.0 -117.5 26.5 22.2 20.8 24.0 23.8 23.4 -112.5 27.0 23.0 21.7 24.2 23.1 21.4 -107.5 27.9 23.1 22.2 24.9 24.2 21.4 -102.5 27.5 22.7 22.3 25.3 25.1 23.0 -97.5 26.7 22.3 22.1 26.0 25.7 26.0 -92.5 25.7 22.6 23.0 27.3 27.1 27.4 -87.5 25.7 22.8 23.7 28.1 27.1 26.8 -82.5 26.5 23.6 23.2 27.1 27.4 25.8 -77.5 22.6 18.4 19.8 24.8 27.6 29.2 -72.5 16.9 19.7 20.6 22.7 27.5 29.6 -67.5 22.7 20.3 21.1 23.3 26.6 27.8 -62.5 22.1 20.9 21.3 23.4 26.5 27.1 -57.5 21.4 21.4 22.1 23.9 25.3 26.5 -52.5 20.9 20.9 23.4 25.2 25.9 27.1 -47.5 20.3 20.8 23.5 25.2 26.3 27.9 -42.5 21.1 21.4 24.3 26.0 26.9 28.4 -37.5 23.5 23.2 25.2 27.5 27.6 28.7 -32.5 25.5 24.5 26.9 29.5 28.9 28.5 -27.5 28.0 26.9 28.3 30.3 30.6 28.2 -22.5 28.9 28.0 29.9 32.1 31.6 28.4 -17.5 30.0 29.1 31.1 34.4 34.1 28.8 -12.5 31.2 30.6 32.5 37.0 35.1 28.8 -7.5 33.1 33.5 34.3 37.0 35.4 29.5 -2.5 35.2 36.3 35.7 37.9 38.4 31.6 2.5 38.4 38.2 37.1 38.1 40.0 32.2 7.5 39.9 40.3 38.2 38.3 41.0 32.0 12.5 37.9 38.9 36.8 36.9 39.6 33.5 17.5 32.3 34.1 34.7 36.7 39.2 33.5 22.5 32.8 32.3 32.3 34.5 38.4 32.7 27.5 32.2 30.2 28.9 32.4 37.6 34.3 32.5 32.6 28.3 25.5 31.6 36.2 34.2 37.5 34.2 29.9 26.6 32.0 32.5 31.0 42.5 35.6 32.3 30.7 35.0 36.8 36.4 47.5 34.3 30.7 28.2 33.9 39.3 37.2 52.5 33.9 29.6 26.8 32.2 38.6 37.6 57.5 34.0 28.7 25.0 31.0 37.0 37.5 62.5 34.9 29.8 25.7 29.9 34.5 36.2 67.5 35.1 30.9 26.8 29.9 32.7 35.4 72.5 35.3 31.3 26.5 31.0 35.5 36.8 77.5 34.7 30.6 25.9 31.2 38.1 34.7 82.5 33.0 31.2 25.6 30.0 36.5 34.9 87.5 31.9 30.8 25.2 29.9 35.2 34.2 92.5 32.4 30.5 26.7 30.6 35.7 33.2 97.5 31.8 30.7 27.9 31.1 34.6 32.5 102.5 31.8 31.2 27.5 31.7 34.2 34.3 107.5 31.6 30.8 26.9 29.1 32.9 36.1 112.5 31.4 30.2 25.5 28.1 32.4 35.0 117.5 31.9 29.3 24.8 27.2 33.2 34.4 122.5 31.8 28.6 24.3 27.6 32.8 34.5 127.5 31.8 27.7 23.4 27.7 32.1 34.0 132.5 29.9 26.7 21.9 27.3 31.0 33.7 137.5 28.9 24.6 20.4 26.0 28.9 32.5 142.5 28.8 22.6 19.6 23.3 27.4 30.5 147.5 27.1 23.0 18.6 22.5 25.6 30.0 152.5 26.0 21.9 17.8 21.2 23.0 28.2 157.5 26.0 20.6 16.6 20.5 21.1 28.2 162.5 24.7 19.8 16.8 19.7 20.7 28.8 167.5 25.0 19.7 16.3 19.8 22.7 27.0 172.5 26.2 19.9 15.9 18.4 21.3 25.6 177.5 26.3 18.9 15.3 18.2 20.7 25.5 Year: 1980 Month: June -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 24.2 20.2 22.3 21.7 22.3 20.3 -172.5 25.4 20.6 23.0 22.4 22.0 20.2 -167.5 25.5 21.2 23.8 22.7 22.5 20.6 -162.5 26.3 21.7 23.9 22.9 23.0 19.9 -157.5 26.6 23.0 24.7 23.4 24.1 18.1 -152.5 28.1 24.0 25.4 23.7 24.6 18.5 -147.5 29.2 24.4 25.9 24.4 25.6 19.7 -142.5 30.0 24.5 26.3 24.6 27.2 21.5 -137.5 29.2 24.1 26.9 25.9 28.3 22.5 -132.5 28.6 24.1 28.1 27.3 29.6 24.8 -127.5 28.3 24.5 28.8 27.6 29.9 27.5 -122.5 29.7 25.0 28.5 27.8 29.1 27.0 -117.5 31.4 24.9 28.4 27.6 27.9 25.8 -112.5 31.0 24.3 27.8 27.6 28.6 26.1 -107.5 30.3 24.2 28.0 27.5 30.4 28.9 -102.5 30.4 24.1 28.2 28.3 31.5 30.8 -97.5 30.5 24.2 28.2 27.7 31.0 32.0 -92.5 30.2 24.7 28.5 28.8 30.8 31.8 -87.5 30.5 24.9 27.5 28.7 33.3 29.8 -82.5 31.8 24.8 26.4 28.6 33.0 31.7 -77.5 24.0 19.1 24.1 27.0 33.0 32.9 -72.5 20.5 25.1 28.6 28.4 32.0 31.5 -67.5 29.1 25.8 28.5 27.5 32.3 31.8 -62.5 30.1 25.9 28.9 29.0 33.7 32.8 -57.5 29.7 25.4 30.0 30.5 35.6 32.5 -52.5 29.9 25.4 30.5 32.2 36.2 32.3 -47.5 29.8 27.0 32.8 32.0 35.5 31.1 -42.5 30.5 28.4 33.7 32.8 35.9 31.2 -37.5 31.8 28.5 34.0 33.8 36.7 32.1 -32.5 31.7 29.6 35.1 35.1 37.8 33.8 -27.5 31.8 29.3 36.1 36.7 39.9 34.8 -22.5 31.2 28.9 37.1 39.0 40.9 35.4 -17.5 30.5 29.0 37.9 40.2 42.2 35.3 -12.5 30.6 29.9 38.3 41.1 43.0 34.8 -7.5 31.1 31.0 39.6 41.5 43.4 34.2 -2.5 31.0 32.1 40.5 42.3 45.3 34.4 2.5 28.9 32.3 41.1 42.3 43.9 34.6 7.5 30.4 35.5 41.6 42.6 43.5 34.1 12.5 32.1 33.9 41.7 40.0 40.1 33.4 17.5 28.4 30.3 39.2 39.1 38.9 32.7 22.5 29.1 29.8 37.6 37.3 37.9 30.7 27.5 27.8 27.9 34.1 35.7 37.1 29.9 32.5 27.4 25.4 30.9 32.6 36.0 29.8 37.5 28.4 26.5 32.5 33.1 31.7 26.5 42.5 30.0 28.0 34.7 34.2 34.2 30.3 47.5 29.1 26.8 32.4 34.4 36.1 30.7 52.5 28.3 23.6 30.4 33.8 38.2 32.0 57.5 26.6 21.1 29.2 32.8 37.4 31.5 62.5 25.9 20.3 28.6 31.1 36.2 30.3 67.5 24.2 19.8 28.5 29.4 34.8 29.3 72.5 23.2 18.9 27.5 28.9 33.2 27.8 77.5 22.6 19.4 27.0 28.8 32.6 24.7 82.5 23.0 19.4 25.4 27.7 31.9 25.0 87.5 23.9 20.2 23.0 27.2 31.7 25.6 92.5 26.3 19.1 21.7 25.2 31.9 23.2 97.5 24.4 18.4 21.0 23.8 32.0 24.3 102.5 21.3 17.2 20.6 23.7 30.6 27.0 107.5 18.8 16.8 19.9 21.5 27.8 27.4 112.5 17.7 15.4 18.3 19.7 25.5 26.6 117.5 17.6 15.6 18.1 18.4 23.7 26.5 122.5 18.8 15.9 19.1 17.9 21.7 24.4 127.5 19.6 16.3 18.5 18.0 19.8 23.9 132.5 18.7 15.8 17.6 16.6 19.4 21.8 137.5 19.2 14.6 17.2 15.3 19.4 22.5 142.5 20.3 13.1 17.9 15.5 19.5 22.6 147.5 21.2 15.6 17.7 17.9 21.4 23.1 152.5 21.6 15.8 18.1 18.7 23.0 22.2 157.5 22.9 16.4 17.5 19.0 22.3 21.9 162.5 25.1 15.1 17.2 19.7 21.7 22.5 167.5 23.9 15.5 17.8 19.1 21.0 22.8 172.5 22.0 17.5 19.6 20.4 20.9 21.0 177.5 23.2 19.0 21.2 20.8 21.6 19.4 Year: 1980 Month: July -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 25.6 22.5 20.3 19.5 18.3 19.5 -172.5 26.0 22.6 20.7 20.4 19.4 20.2 -167.5 27.3 23.2 21.7 21.4 20.0 20.5 -162.5 27.3 24.3 22.5 22.1 20.3 20.4 -157.5 28.6 25.1 22.8 22.5 22.1 20.7 -152.5 30.2 25.8 22.9 22.8 22.4 21.4 -147.5 31.4 25.8 23.2 23.4 22.4 21.8 -142.5 32.4 26.1 23.5 24.1 23.5 22.6 -137.5 32.6 25.7 24.1 24.6 24.3 23.4 -132.5 32.6 25.4 24.8 24.8 24.0 25.2 -127.5 32.2 25.1 24.9 25.4 24.0 26.0 -122.5 32.7 25.1 25.5 26.3 26.0 27.0 -117.5 32.9 25.8 26.2 27.3 27.8 30.1 -112.5 33.2 26.6 27.1 28.3 29.1 30.9 -107.5 34.5 27.0 28.0 29.6 29.7 32.8 -102.5 35.1 27.7 28.1 29.4 30.3 34.2 -97.5 35.3 28.4 28.0 29.0 30.9 34.6 -92.5 36.7 29.8 28.4 29.0 31.8 33.3 -87.5 38.0 30.8 28.3 30.2 32.3 32.3 -82.5 37.6 32.6 28.4 31.0 32.4 34.6 -77.5 30.7 26.1 26.1 29.6 31.5 34.6 -72.5 29.2 31.0 30.4 30.9 30.5 34.0 -67.5 38.4 34.3 33.2 32.0 33.3 34.8 -62.5 41.8 35.8 34.1 33.1 33.0 33.8 -57.5 42.4 34.6 33.6 33.4 32.3 33.4 -52.5 42.2 34.4 32.8 33.2 32.3 33.4 -47.5 40.5 33.4 33.5 33.8 33.0 33.4 -42.5 40.5 33.6 33.3 34.0 33.3 33.9 -37.5 42.7 34.9 34.2 34.5 33.5 34.1 -32.5 42.3 35.6 35.0 34.8 34.3 34.7 -27.5 42.1 36.0 35.7 36.6 35.9 34.6 -22.5 42.4 36.4 36.6 38.0 36.7 34.3 -17.5 43.1 37.1 37.6 38.9 37.5 34.4 -12.5 43.1 37.5 38.0 39.5 37.3 34.0 -7.5 43.3 37.9 37.8 39.6 37.5 32.9 -2.5 44.9 38.4 38.1 38.9 36.6 33.4 2.5 45.5 39.1 38.2 38.2 36.8 32.8 7.5 43.9 40.1 38.4 38.3 37.0 31.3 12.5 42.8 36.9 37.1 35.9 34.1 30.4 17.5 37.7 31.8 35.0 36.4 33.2 30.2 22.5 39.4 30.4 35.1 35.7 31.2 27.5 27.5 38.8 28.6 32.5 33.8 29.9 26.3 32.5 38.5 26.2 28.7 30.6 28.9 26.1 37.5 39.2 26.6 29.7 30.2 25.9 24.2 42.5 40.7 27.1 31.6 32.3 28.4 27.3 47.5 38.7 26.0 30.8 33.0 30.5 27.6 52.5 38.2 24.6 29.5 32.1 30.8 28.5 57.5 36.0 23.4 27.4 30.7 29.7 27.6 62.5 34.4 21.8 25.7 29.3 28.4 26.2 67.5 34.0 20.7 24.5 28.2 28.0 26.2 72.5 34.6 21.3 25.3 27.7 27.9 26.3 77.5 34.9 21.4 24.7 27.6 26.9 23.5 82.5 34.0 20.6 23.1 26.6 25.9 22.6 87.5 33.6 20.1 22.2 25.1 25.2 23.4 92.5 34.0 21.0 22.2 24.4 24.0 23.0 97.5 34.8 21.8 21.6 24.7 25.3 21.9 102.5 34.5 20.8 20.4 24.2 24.9 23.3 107.5 33.0 21.6 20.2 22.0 23.5 22.6 112.5 31.1 20.8 18.2 20.4 22.7 21.4 117.5 29.3 19.3 16.9 19.3 21.5 22.4 122.5 28.5 18.4 17.1 19.0 20.4 22.3 127.5 27.2 17.7 16.0 18.5 19.1 20.2 132.5 26.0 16.4 14.7 17.4 17.7 19.9 137.5 25.6 13.9 15.2 16.7 17.3 19.5 142.5 26.4 15.0 18.1 17.8 18.4 20.6 147.5 28.2 19.3 17.1 18.1 18.5 20.1 152.5 28.2 20.0 16.8 18.4 18.6 18.9 157.5 26.1 19.1 15.9 17.0 16.7 19.4 162.5 25.8 18.8 15.8 16.6 16.8 19.7 167.5 25.7 19.3 17.2 17.6 17.7 20.2 172.5 25.5 20.7 18.8 18.5 18.1 20.4 177.5 26.5 21.8 19.9 18.8 18.1 19.5 Year: 1980 Month: August -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 25.8 31.5 28.3 22.8 19.9 20.1 -172.5 27.6 31.5 28.7 23.4 20.9 21.0 -167.5 27.2 31.3 29.3 24.2 22.4 21.6 -162.5 28.6 32.8 29.9 25.1 23.3 22.5 -157.5 30.0 33.6 30.8 25.5 23.7 23.5 -152.5 30.0 34.2 31.7 26.5 23.9 24.0 -147.5 30.1 34.2 31.9 26.6 23.4 24.4 -142.5 31.5 34.3 31.9 26.5 24.4 23.6 -137.5 31.1 34.4 32.6 27.3 24.8 24.6 -132.5 31.1 34.9 33.1 28.2 25.9 26.7 -127.5 31.4 35.3 34.0 29.1 26.4 27.3 -122.5 32.2 35.8 34.5 29.2 25.7 27.4 -117.5 33.0 35.6 34.4 29.4 26.3 28.2 -112.5 33.9 36.1 35.5 30.1 27.6 27.9 -107.5 34.9 37.1 36.1 30.5 30.0 28.9 -102.5 36.3 38.8 37.0 31.9 31.0 30.0 -97.5 37.1 39.9 37.3 32.8 32.7 29.4 -92.5 38.6 39.6 36.8 32.3 32.2 29.6 -87.5 36.5 39.9 36.8 32.8 32.7 30.8 -82.5 38.9 40.5 34.8 31.4 33.0 32.8 -77.5 33.6 34.9 33.8 30.6 31.4 33.2 -72.5 31.2 39.5 36.2 30.4 30.3 32.0 -67.5 40.3 42.4 38.6 31.7 29.9 30.6 -62.5 43.0 45.7 41.5 33.3 30.9 30.7 -57.5 41.5 46.2 42.0 35.1 30.6 30.1 -52.5 40.8 45.4 42.8 35.7 30.7 30.1 -47.5 37.5 43.2 41.6 35.2 30.9 30.6 -42.5 36.0 41.9 41.4 34.9 31.7 30.8 -37.5 39.0 43.2 41.4 34.8 31.6 31.0 -32.5 39.8 44.0 42.0 35.7 32.5 31.3 -27.5 40.0 44.4 42.8 36.1 33.3 31.4 -22.5 40.2 45.2 43.2 37.0 33.6 31.7 -17.5 40.8 45.1 43.3 37.7 34.7 31.8 -12.5 41.2 44.1 42.9 38.2 35.5 32.1 -7.5 40.0 43.7 42.3 37.8 33.5 30.6 -2.5 39.6 42.9 42.6 38.0 36.2 30.2 2.5 41.2 42.7 42.6 37.4 35.0 29.7 7.5 41.0 43.3 42.8 37.9 32.4 28.0 12.5 39.2 41.7 41.2 37.0 30.1 26.9 17.5 34.3 37.7 39.9 35.5 29.3 25.5 22.5 36.4 36.6 38.8 33.6 26.8 23.3 27.5 37.1 36.2 35.6 31.4 26.3 23.9 32.5 38.2 34.7 32.9 29.4 26.2 24.2 37.5 39.6 35.5 32.8 29.0 22.2 20.9 42.5 40.9 33.8 33.3 29.7 24.5 24.3 47.5 38.6 31.4 31.6 29.1 26.2 24.1 52.5 37.3 30.3 30.6 28.5 27.0 25.1 57.5 35.3 29.8 30.2 28.3 26.9 24.8 62.5 33.7 29.0 30.3 28.2 26.2 24.3 67.5 31.6 26.7 29.0 27.9 25.9 23.4 72.5 30.2 25.2 27.6 27.2 25.5 22.8 77.5 28.6 24.5 26.7 27.0 25.3 21.1 82.5 27.4 25.0 26.1 25.5 24.4 21.5 87.5 27.3 25.6 25.6 24.0 23.7 22.6 92.5 27.2 25.8 25.4 23.6 22.8 21.2 97.5 27.1 25.9 24.8 22.3 22.1 20.2 102.5 26.9 26.5 25.0 22.8 20.9 19.9 107.5 26.8 26.4 25.1 22.8 19.4 18.9 112.5 27.0 25.5 22.7 21.0 18.4 18.8 117.5 27.4 23.4 20.6 19.3 18.3 17.9 122.5 26.5 20.7 19.8 18.5 18.1 17.9 127.5 24.7 20.2 19.8 17.6 16.3 16.9 132.5 22.4 19.2 19.3 16.6 15.1 14.9 137.5 22.1 17.2 20.1 16.8 14.3 14.7 142.5 21.6 16.8 20.5 17.9 14.8 16.2 147.5 21.6 19.7 21.3 18.0 16.2 16.6 152.5 22.6 20.7 22.1 18.5 16.4 17.2 157.5 22.0 21.4 23.6 19.8 17.5 17.4 162.5 23.0 24.5 24.0 19.8 17.5 17.1 167.5 25.1 26.5 24.8 19.6 16.9 17.4 172.5 27.3 27.9 25.5 20.2 17.5 18.3 177.5 26.3 30.0 27.5 22.2 18.8 19.3 Year: 1980 Month: September -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 24.4 26.3 22.5 20.6 14.1 15.8 -172.5 25.5 27.8 23.7 21.4 15.6 16.7 -167.5 26.6 29.3 24.4 21.7 16.1 15.5 -162.5 27.3 29.7 24.0 21.7 16.9 16.2 -157.5 28.1 30.0 24.6 22.3 17.3 17.1 -152.5 28.8 30.5 25.3 23.7 18.3 19.2 -147.5 29.1 31.2 25.8 23.9 19.3 20.7 -142.5 30.3 32.1 26.5 24.6 20.2 21.6 -137.5 30.0 32.9 27.1 25.3 21.0 22.3 -132.5 30.3 34.0 27.5 25.9 22.4 24.1 -127.5 31.3 34.6 28.1 26.5 23.6 26.5 -122.5 31.3 34.4 28.1 26.7 24.4 27.9 -117.5 31.5 34.7 28.3 27.0 24.2 28.6 -112.5 31.3 34.7 29.2 27.5 24.6 28.4 -107.5 30.7 34.7 29.9 28.5 25.7 28.9 -102.5 30.7 35.3 30.8 29.6 26.5 30.7 -97.5 31.3 35.6 31.1 29.8 26.9 31.7 -92.5 32.4 35.3 31.4 28.2 28.4 32.6 -87.5 33.1 36.2 30.9 29.4 31.0 32.9 -82.5 34.2 38.3 31.3 32.1 32.0 34.3 -77.5 30.7 34.5 31.2 31.7 31.8 33.9 -72.5 30.9 39.6 34.5 31.4 30.6 34.2 -67.5 39.1 42.4 36.1 31.6 29.4 34.0 -62.5 42.0 45.7 38.6 33.0 29.9 34.0 -57.5 41.2 47.1 39.2 34.2 30.2 32.2 -52.5 41.7 48.3 40.3 35.2 30.1 32.0 -47.5 39.1 45.2 39.5 34.6 30.0 31.6 -42.5 38.0 43.1 37.1 33.3 29.2 31.3 -37.5 39.3 43.7 37.3 33.3 29.8 31.4 -32.5 40.3 44.8 37.3 34.0 31.2 31.7 -27.5 40.8 45.4 38.5 34.7 32.1 32.5 -22.5 41.5 45.7 39.4 35.7 32.1 32.1 -17.5 42.1 46.1 39.5 37.0 32.6 32.8 -12.5 42.9 45.6 39.7 37.5 33.7 32.7 -7.5 43.9 47.4 40.4 37.5 33.5 33.0 -2.5 45.8 49.2 40.6 37.3 35.3 34.0 2.5 49.3 49.8 40.8 36.5 35.2 34.1 7.5 50.6 51.3 41.3 35.5 33.7 33.5 12.5 46.7 49.6 41.4 35.2 31.9 32.3 17.5 42.1 46.3 40.7 36.2 31.1 30.4 22.5 43.7 47.2 40.8 34.9 28.6 27.4 27.5 43.0 46.7 39.8 34.1 28.0 26.3 32.5 42.8 44.8 35.6 32.0 27.5 25.8 37.5 41.7 45.0 35.6 32.7 22.7 22.1 42.5 41.9 44.4 38.5 34.1 23.8 26.1 47.5 40.5 41.5 35.4 32.2 24.6 26.2 52.5 39.3 38.1 30.6 28.5 24.5 27.5 57.5 37.5 34.5 28.4 25.6 23.2 26.4 62.5 35.4 32.7 27.0 24.3 22.8 26.1 67.5 34.4 32.1 25.3 24.0 22.9 25.7 72.5 34.4 31.9 24.1 24.3 23.3 25.4 77.5 33.2 31.3 23.9 23.9 23.8 23.7 82.5 32.3 30.0 23.8 23.8 24.3 24.6 87.5 30.5 30.7 24.9 24.1 24.1 23.9 92.5 30.0 31.4 25.5 24.2 24.1 23.3 97.5 31.2 32.9 25.1 24.5 23.5 23.5 102.5 31.7 31.8 26.2 26.1 23.6 22.3 107.5 31.6 31.7 25.6 24.6 23.2 22.6 112.5 31.5 31.8 24.4 23.9 21.7 19.8 117.5 31.7 32.0 23.9 23.0 21.3 18.9 122.5 31.9 32.7 23.9 22.6 21.2 18.9 127.5 31.5 31.6 23.0 21.9 20.9 18.5 132.5 30.4 29.1 21.0 20.4 18.9 18.4 137.5 29.9 27.1 19.0 19.3 17.0 18.5 142.5 29.5 25.9 18.9 18.6 16.5 17.8 147.5 29.6 25.9 19.6 18.2 16.3 18.4 152.5 29.4 25.5 19.2 17.6 14.9 17.6 157.5 29.3 25.0 18.6 17.1 14.6 18.7 162.5 26.0 23.8 18.6 18.1 14.7 18.3 167.5 23.4 24.2 20.0 19.6 15.9 18.6 172.5 24.0 25.1 21.3 20.3 14.9 18.4 177.5 23.9 25.4 21.9 20.1 13.7 16.5 Year: 1980 Month: October -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 25.5 22.6 21.1 21.6 21.3 25.5 -172.5 25.9 22.8 21.4 21.2 21.8 26.0 -167.5 25.9 23.0 21.4 21.2 21.9 26.7 -162.5 26.8 23.7 22.8 22.0 21.5 27.4 -157.5 26.8 25.0 23.4 22.0 21.7 26.2 -152.5 27.9 26.3 23.8 21.8 21.7 24.5 -147.5 28.9 27.6 23.7 21.5 20.7 24.2 -142.5 30.0 28.3 23.8 21.4 20.2 24.4 -137.5 29.8 27.6 23.4 21.4 20.0 24.7 -132.5 29.9 27.4 23.8 22.2 20.4 25.6 -127.5 29.6 27.0 24.5 23.0 20.6 24.7 -122.5 29.0 27.0 25.6 24.3 21.9 24.4 -117.5 28.9 27.0 25.9 25.5 24.4 26.0 -112.5 29.0 27.2 25.9 25.3 25.4 25.1 -107.5 29.5 28.4 25.6 26.3 25.9 26.2 -102.5 30.2 28.9 25.9 25.4 25.2 26.8 -97.5 31.3 29.5 25.7 25.6 26.7 27.8 -92.5 31.0 29.1 25.2 24.8 26.5 27.3 -87.5 30.8 28.7 24.0 25.7 26.1 27.1 -82.5 32.8 30.1 25.8 25.6 27.5 28.6 -77.5 30.1 27.7 25.2 26.3 29.4 29.6 -72.5 27.7 32.7 31.6 27.9 29.4 31.0 -67.5 36.8 39.3 35.3 28.7 30.1 32.0 -62.5 39.7 43.6 38.8 32.3 31.9 33.0 -57.5 40.0 45.0 40.6 34.4 32.4 32.2 -52.5 41.9 45.1 40.4 35.3 31.9 32.4 -47.5 41.7 44.8 41.2 34.8 31.6 31.8 -42.5 43.0 43.5 40.2 34.5 31.2 31.7 -37.5 44.2 43.3 38.8 34.2 32.9 32.6 -32.5 43.0 43.3 39.0 34.7 34.1 33.2 -27.5 43.2 44.1 39.8 36.3 35.9 34.0 -22.5 43.5 44.9 40.6 37.3 37.4 35.8 -17.5 43.3 45.1 40.7 38.6 37.7 36.1 -12.5 43.0 46.0 41.2 39.2 38.8 35.2 -7.5 44.9 47.0 42.0 39.5 39.0 34.5 -2.5 50.7 47.7 40.6 38.6 39.9 35.0 2.5 52.0 47.3 39.7 37.1 39.2 35.1 7.5 51.6 47.0 40.6 34.3 39.0 34.0 12.5 48.3 46.4 37.9 31.4 36.8 34.4 17.5 44.2 44.9 39.8 33.9 37.3 35.4 22.5 46.3 45.4 39.3 34.0 35.6 33.0 27.5 47.2 45.6 39.7 33.9 34.7 32.3 32.5 48.2 42.8 35.4 32.6 33.7 31.9 37.5 48.2 44.1 35.2 32.6 27.7 26.9 42.5 47.4 42.8 35.7 32.7 28.9 30.1 47.5 45.3 39.6 33.1 30.3 29.0 30.7 52.5 44.1 36.6 29.9 27.6 28.8 32.1 57.5 42.5 32.7 26.8 25.7 27.8 32.1 62.5 38.9 29.9 24.8 23.9 26.4 31.5 67.5 34.5 28.5 23.9 22.8 26.1 31.0 72.5 34.3 28.9 24.2 23.0 26.9 31.1 77.5 35.8 31.5 23.9 23.1 28.8 30.3 82.5 37.0 32.2 24.4 23.3 28.8 30.2 87.5 37.2 31.1 22.9 22.3 27.1 28.9 92.5 34.6 31.2 22.3 22.2 26.5 29.3 97.5 33.3 30.6 23.1 22.8 27.4 29.1 102.5 32.6 31.2 27.3 25.4 28.5 29.2 107.5 31.8 30.9 27.1 24.8 27.3 28.8 112.5 30.5 30.1 26.4 22.7 26.0 28.7 117.5 29.2 28.9 25.1 22.7 24.7 28.0 122.5 29.3 28.7 23.9 22.4 25.4 28.2 127.5 29.5 27.8 22.8 21.9 24.4 25.9 132.5 30.4 27.2 21.5 20.4 22.8 23.8 137.5 30.4 26.3 20.9 20.2 22.7 23.1 142.5 31.0 25.4 21.2 19.7 22.2 22.9 147.5 31.9 25.6 20.3 20.4 21.7 21.7 152.5 32.3 25.2 19.5 20.5 21.1 20.8 157.5 33.0 24.9 20.3 21.1 21.0 22.5 162.5 32.7 23.7 21.9 22.4 22.3 24.1 167.5 32.9 23.3 21.4 21.7 21.7 24.4 172.5 29.7 21.7 19.7 20.1 21.7 24.6 177.5 27.4 21.8 20.4 20.6 21.1 25.0 Year: 1980 Month: November -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 22.2 22.5 21.4 19.6 23.4 23.0 -172.5 22.8 24.1 22.5 20.2 23.4 23.0 -167.5 23.6 25.9 24.1 20.7 24.7 24.0 -162.5 24.9 26.8 25.0 21.1 25.3 23.8 -157.5 26.2 26.0 23.9 20.6 25.7 24.0 -152.5 28.0 26.1 23.6 20.2 25.0 25.4 -147.5 27.1 26.7 24.5 20.9 25.6 26.4 -142.5 27.4 27.6 25.2 21.7 25.5 27.1 -137.5 29.0 27.6 25.2 21.9 24.9 25.9 -132.5 27.8 25.5 24.5 21.3 24.9 22.9 -127.5 25.4 23.4 23.3 21.2 24.6 22.3 -122.5 23.0 22.5 23.2 20.9 24.3 22.6 -117.5 23.1 21.9 22.8 21.7 25.0 21.4 -112.5 23.5 21.8 23.0 22.4 25.3 20.9 -107.5 24.1 21.8 23.3 22.2 24.7 21.4 -102.5 24.7 22.3 23.6 21.9 25.5 21.7 -97.5 25.2 23.5 23.8 21.8 26.5 22.6 -92.5 26.5 24.6 24.2 21.5 26.4 22.8 -87.5 27.4 24.5 23.5 22.3 24.7 22.0 -82.5 27.2 23.6 23.8 23.7 26.3 22.6 -77.5 24.9 21.7 24.1 22.9 27.8 23.0 -72.5 19.2 26.6 25.3 24.4 28.4 24.1 -67.5 29.8 30.1 28.3 25.7 29.2 26.1 -62.5 33.1 34.5 31.3 27.5 31.1 26.9 -57.5 34.5 36.5 36.2 32.4 31.9 27.4 -52.5 34.3 36.4 37.8 33.3 32.1 28.1 -47.5 35.1 38.8 39.5 33.2 33.0 28.4 -42.5 32.4 36.6 38.2 34.2 34.0 29.8 -37.5 36.2 38.2 38.6 34.8 34.2 31.0 -32.5 37.8 40.4 39.3 33.9 33.9 32.3 -27.5 40.3 41.1 38.8 33.4 34.6 30.8 -22.5 41.2 41.0 38.3 32.6 35.1 30.8 -17.5 40.8 40.6 38.5 34.3 35.7 31.2 -12.5 41.0 40.6 38.0 34.4 37.5 30.1 -7.5 39.1 38.8 37.3 35.7 36.2 29.6 -2.5 38.3 38.4 36.6 35.8 38.1 29.6 2.5 38.2 37.7 36.0 35.1 38.0 29.1 7.5 40.9 37.9 36.5 35.5 37.4 28.5 12.5 39.4 38.5 34.1 33.4 35.9 29.0 17.5 32.6 34.0 33.6 33.7 36.3 29.1 22.5 34.6 35.2 33.9 32.8 35.8 28.4 27.5 38.0 37.4 31.9 29.9 36.0 29.1 32.5 38.6 35.7 31.4 28.9 35.8 29.8 37.5 39.2 37.1 31.3 30.1 30.4 25.5 42.5 39.3 35.9 33.4 32.0 32.7 28.7 47.5 37.3 33.5 31.1 30.4 32.5 28.4 52.5 36.1 30.1 28.1 27.3 31.1 28.3 57.5 33.3 27.4 25.6 25.2 29.5 26.9 62.5 33.2 26.9 24.2 25.3 29.5 27.1 67.5 33.6 27.3 25.1 25.1 29.4 27.8 72.5 32.7 28.2 25.7 24.5 28.6 27.3 77.5 31.6 29.0 26.6 24.1 29.0 25.6 82.5 30.7 30.3 27.8 22.6 27.2 25.9 87.5 30.1 28.8 25.6 22.2 25.5 23.5 92.5 30.0 28.3 24.7 20.9 25.2 23.6 97.5 29.4 27.5 24.6 21.2 24.9 23.3 102.5 28.8 29.3 26.5 23.7 25.2 22.0 107.5 29.1 29.9 27.1 22.0 24.8 23.3 112.5 29.2 30.0 28.2 22.1 25.3 25.2 117.5 29.0 30.1 29.0 23.7 27.0 21.6 122.5 29.5 30.4 29.0 23.9 25.6 21.5 127.5 29.6 29.8 26.6 22.2 25.8 21.7 132.5 29.3 29.1 24.7 20.3 25.3 21.7 137.5 30.0 29.5 22.8 19.6 24.7 21.5 142.5 29.6 28.6 22.7 19.3 24.3 21.5 147.5 27.9 25.8 22.4 18.9 23.8 20.3 152.5 25.9 23.2 20.9 18.3 23.1 20.7 157.5 23.9 20.9 20.1 17.3 22.4 21.5 162.5 20.6 19.8 20.3 17.7 23.0 23.0 167.5 20.3 20.8 21.0 19.1 24.0 23.1 172.5 21.5 21.0 22.1 19.8 24.6 23.3 177.5 22.0 21.7 21.8 19.8 24.5 22.8 Year: 1980 Month: December -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 19.6 20.6 21.9 21.3 24.1 22.2 -172.5 20.3 20.6 22.3 21.2 24.2 22.1 -167.5 19.5 20.0 22.5 21.8 24.2 22.8 -162.5 18.4 19.4 23.3 22.9 25.5 23.7 -157.5 18.6 20.3 24.1 23.4 26.5 25.4 -152.5 18.1 20.7 24.5 23.2 25.6 26.4 -147.5 19.3 21.4 24.8 23.4 25.7 25.9 -142.5 20.8 22.2 24.5 23.2 26.4 27.4 -137.5 22.2 22.7 24.7 22.9 26.6 29.4 -132.5 21.6 22.4 24.9 23.5 26.3 30.2 -127.5 21.5 22.2 25.2 23.7 26.0 30.6 -122.5 22.8 22.0 24.9 23.4 25.5 30.2 -117.5 23.0 21.6 24.3 23.2 25.2 28.6 -112.5 22.9 20.9 23.5 22.4 24.2 27.5 -107.5 23.9 21.0 23.4 22.9 25.6 27.8 -102.5 25.4 22.1 23.4 23.2 26.0 28.2 -97.5 25.1 22.1 23.4 23.1 26.4 27.6 -92.5 23.8 21.7 23.2 23.3 25.9 26.1 -87.5 22.8 21.2 23.0 23.9 26.0 25.1 -82.5 23.9 22.2 23.3 23.7 26.4 27.5 -77.5 22.7 19.7 22.6 22.6 27.0 26.9 -72.5 16.0 20.9 23.8 23.9 26.5 26.4 -67.5 23.4 23.3 25.4 24.8 26.1 25.8 -62.5 24.7 25.7 29.2 27.5 26.3 25.9 -57.5 25.1 28.6 33.2 28.6 28.5 26.4 -52.5 26.4 31.0 34.1 29.3 29.2 27.4 -47.5 28.7 33.9 33.6 29.6 29.5 29.1 -42.5 33.4 34.6 33.4 30.0 29.2 30.4 -37.5 32.3 33.8 33.9 30.8 29.9 31.7 -32.5 33.2 34.9 34.7 31.5 31.5 33.1 -27.5 35.7 35.6 35.3 32.9 32.7 32.8 -22.5 36.5 36.2 36.0 34.2 34.5 32.3 -17.5 36.6 35.4 35.9 34.8 35.8 32.2 -12.5 37.1 35.1 36.4 36.0 36.5 31.2 -7.5 37.2 36.0 38.0 37.1 36.7 30.8 -2.5 36.5 36.2 39.3 37.4 37.7 32.3 2.5 37.5 36.4 38.9 37.7 37.7 33.4 7.5 36.5 35.8 39.2 38.1 37.5 32.5 12.5 32.4 34.6 38.1 36.6 35.2 31.9 17.5 27.6 31.0 37.4 36.1 35.4 30.8 22.5 28.3 31.3 36.0 36.3 34.5 29.0 27.5 29.6 30.7 33.7 35.3 34.5 29.1 32.5 30.2 28.4 31.9 31.9 33.8 28.9 37.5 31.8 32.7 33.4 32.6 28.0 25.3 42.5 32.2 32.9 36.2 34.9 31.0 29.2 47.5 29.9 32.0 34.1 34.9 33.1 30.2 52.5 30.9 31.6 32.9 33.8 35.0 31.8 57.5 30.3 28.5 30.0 31.8 34.0 31.4 62.5 27.3 25.6 26.9 29.2 32.9 30.1 67.5 24.4 24.5 25.2 26.2 31.1 29.1 72.5 23.5 24.5 24.3 25.0 29.3 28.4 77.5 23.3 23.2 22.7 24.4 28.6 26.5 82.5 23.9 23.1 21.7 23.7 26.7 27.6 87.5 24.2 22.8 21.5 22.2 24.7 25.3 92.5 23.6 21.4 20.4 20.2 23.7 23.3 97.5 22.9 20.9 20.4 20.0 22.8 21.5 102.5 23.3 22.0 20.7 20.6 23.6 20.5 107.5 24.6 23.3 20.9 20.0 23.9 20.6 112.5 24.6 24.8 20.3 18.8 24.5 21.0 117.5 26.0 25.5 20.7 18.4 22.8 18.7 122.5 26.5 25.4 21.5 18.0 21.8 19.1 127.5 25.3 24.2 20.8 17.9 20.6 18.4 132.5 26.3 25.0 20.6 17.5 20.3 17.2 137.5 27.1 24.8 19.4 17.3 20.1 18.1 142.5 26.7 23.7 18.0 16.8 20.0 18.3 147.5 23.7 20.9 18.6 17.4 21.2 18.9 152.5 22.1 20.6 19.4 17.9 22.7 18.8 157.5 22.2 21.6 20.3 19.1 23.2 19.3 162.5 22.7 22.2 20.8 19.5 23.7 19.3 167.5 23.0 21.5 20.4 19.4 23.4 19.6 172.5 22.6 20.6 20.5 19.3 23.3 20.3 177.5 21.6 20.6 20.9 20.4 23.7 21.4 Year: 1981 Month: January -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 16.0 16.9 20.8 25.2 26.2 24.8 -172.5 17.2 18.0 21.8 25.2 26.7 25.9 -167.5 19.6 18.5 22.3 26.0 26.1 26.7 -162.5 22.1 19.5 22.6 26.2 25.9 26.9 -157.5 22.7 19.5 22.8 26.7 26.6 27.8 -152.5 21.4 20.0 22.6 27.4 27.8 30.1 -147.5 22.4 21.1 23.3 27.9 28.1 32.9 -142.5 22.3 21.8 24.1 27.9 28.6 34.6 -137.5 23.0 22.8 24.7 28.1 29.1 36.1 -132.5 24.5 23.3 24.8 27.8 30.2 37.2 -127.5 25.4 23.3 24.6 27.6 30.4 38.9 -122.5 26.0 22.9 24.4 27.5 29.0 38.3 -117.5 24.4 21.8 24.1 27.8 28.8 38.1 -112.5 23.2 20.6 24.3 27.8 30.0 38.6 -107.5 22.8 20.3 23.4 27.8 29.0 36.9 -102.5 23.3 20.4 22.9 27.6 29.1 36.9 -97.5 24.2 20.9 23.5 28.1 28.8 36.4 -92.5 25.5 22.1 24.2 28.8 29.1 35.5 -87.5 25.9 22.8 24.9 29.3 29.1 33.9 -82.5 25.5 22.6 24.6 29.9 29.3 34.7 -77.5 23.3 19.9 23.7 28.7 29.4 33.7 -72.5 13.2 21.2 22.5 28.4 28.9 33.0 -67.5 25.5 22.2 22.3 27.5 28.5 32.9 -62.5 25.4 24.7 24.4 28.9 28.1 32.3 -57.5 31.0 27.7 26.3 30.7 29.7 32.5 -52.5 30.4 30.1 30.9 31.7 31.2 34.0 -47.5 30.4 32.6 30.1 32.3 32.4 36.5 -42.5 32.4 34.2 31.5 33.4 33.5 39.8 -37.5 35.4 33.8 32.6 34.5 34.3 43.2 -32.5 36.3 33.1 33.1 35.1 35.2 45.3 -27.5 35.9 32.3 32.9 35.4 35.7 45.0 -22.5 34.8 31.2 33.6 36.7 36.7 43.4 -17.5 34.8 31.1 34.1 37.9 37.5 41.6 -12.5 35.1 32.0 35.1 39.1 37.8 40.9 -7.5 35.4 32.2 35.9 40.1 38.0 40.3 -2.5 35.0 32.5 36.6 40.2 39.3 41.1 2.5 34.6 33.0 36.7 40.8 39.6 41.8 7.5 32.9 33.1 36.5 40.3 39.4 41.1 12.5 30.5 33.5 36.5 39.4 37.6 40.6 17.5 26.2 29.0 34.9 37.8 37.9 39.1 22.5 26.5 28.2 34.1 38.3 36.9 36.8 27.5 25.7 26.6 32.3 37.2 36.7 36.6 32.5 26.4 24.5 28.6 34.0 36.7 37.1 37.5 29.3 26.1 28.5 33.7 30.6 32.6 42.5 29.0 26.0 31.2 35.3 32.5 35.6 47.5 28.8 25.0 29.6 36.2 34.6 36.6 52.5 28.4 24.8 27.8 34.5 36.7 38.6 57.5 26.6 23.5 26.6 33.0 36.6 38.6 62.5 24.0 22.7 24.8 32.0 36.2 38.3 67.5 22.8 21.2 23.8 30.6 34.9 37.0 72.5 22.2 20.1 22.7 30.5 34.1 35.6 77.5 22.4 19.8 21.6 30.2 33.6 32.9 82.5 22.9 20.8 21.0 28.8 32.1 33.6 87.5 23.5 20.6 20.4 27.4 31.1 32.6 92.5 24.5 20.4 19.6 25.5 29.7 31.3 97.5 25.3 22.3 19.7 24.0 27.7 29.0 102.5 25.5 21.9 19.8 24.4 26.9 26.7 107.5 24.5 22.8 19.8 23.4 26.4 25.3 112.5 24.6 21.5 19.0 21.4 24.9 27.6 117.5 25.4 21.1 19.4 20.6 22.1 23.1 122.5 23.9 20.0 18.2 21.2 21.9 22.6 127.5 22.4 18.0 17.7 21.3 21.3 21.3 132.5 22.0 17.3 17.4 20.7 21.9 22.0 137.5 19.6 17.8 16.9 20.3 22.3 23.2 142.5 18.5 17.4 17.6 20.8 22.8 23.4 147.5 17.0 17.7 19.0 22.1 22.8 23.2 152.5 15.5 16.8 18.9 21.7 23.4 23.7 157.5 15.4 17.8 20.9 23.0 24.9 23.2 162.5 15.8 18.2 20.5 23.2 25.8 23.4 167.5 16.3 17.9 20.4 23.5 25.5 24.0 172.5 15.7 17.6 20.9 24.0 24.9 23.6 177.5 15.4 17.0 20.7 24.8 25.4 23.6 Year: 1981 Month: February -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 15.3 9.5 18.3 23.2 24.4 22.0 -172.5 16.5 9.6 18.7 23.2 24.3 23.1 -167.5 16.5 9.5 18.4 23.1 23.8 24.6 -162.5 14.6 9.3 18.4 23.0 23.6 27.3 -157.5 13.6 9.7 18.4 23.6 22.8 28.5 -152.5 14.5 11.1 19.2 24.4 23.5 29.1 -147.5 16.3 12.0 18.8 24.5 24.7 28.9 -142.5 19.3 12.8 19.5 25.0 27.2 29.6 -137.5 21.1 13.5 20.1 26.0 29.3 30.6 -132.5 21.5 14.6 20.5 26.2 28.2 29.2 -127.5 20.6 15.0 21.0 27.0 28.1 27.8 -122.5 20.7 14.9 21.1 26.4 28.9 26.1 -117.5 21.7 14.8 20.3 25.9 26.5 24.5 -112.5 22.0 14.5 19.3 25.2 26.4 25.6 -107.5 21.7 14.3 19.1 25.5 28.1 27.7 -102.5 21.7 14.1 18.4 24.7 29.0 28.4 -97.5 21.9 14.6 18.3 24.9 28.9 29.0 -92.5 22.5 15.4 18.5 25.5 29.0 28.6 -87.5 22.1 16.1 18.7 25.8 27.8 27.8 -82.5 21.6 15.9 18.1 24.3 27.2 27.0 -77.5 20.4 16.0 19.2 23.5 27.0 27.8 -72.5 14.8 16.1 20.4 22.4 25.7 28.2 -67.5 20.0 18.1 20.8 21.9 25.5 28.3 -62.5 24.5 19.9 21.8 21.3 25.1 30.0 -57.5 24.5 20.7 24.3 25.5 27.9 32.2 -52.5 26.6 22.2 25.6 28.8 29.4 34.0 -47.5 27.8 24.3 27.3 29.8 30.5 35.5 -42.5 30.5 26.3 30.0 31.2 31.6 37.5 -37.5 34.3 28.0 30.3 31.9 32.5 39.6 -32.5 33.8 28.3 30.7 33.1 33.7 39.8 -27.5 34.0 28.3 30.9 33.9 34.7 37.5 -22.5 34.1 28.2 31.1 34.0 35.4 36.9 -17.5 33.6 28.3 31.8 34.9 36.6 35.9 -12.5 33.2 28.5 32.5 36.2 37.3 32.6 -7.5 33.4 28.9 33.5 37.6 37.3 32.1 -2.5 34.2 30.0 34.5 38.6 39.5 33.3 2.5 33.1 30.6 35.5 39.3 39.7 33.6 7.5 31.8 30.8 35.8 39.3 39.6 32.7 12.5 29.4 31.1 35.0 37.8 37.3 33.0 17.5 22.8 26.9 32.9 36.7 37.3 32.8 22.5 22.6 25.4 31.9 35.4 35.8 31.3 27.5 21.8 23.3 29.8 33.5 35.6 31.8 32.5 22.5 21.3 26.4 30.6 34.8 32.6 37.5 24.4 22.6 25.6 30.7 29.2 28.4 42.5 24.0 22.2 28.8 33.5 32.2 32.5 47.5 23.2 21.9 27.3 33.6 34.9 33.9 52.5 22.3 20.6 25.6 32.4 36.0 34.2 57.5 20.9 18.5 23.6 31.4 35.4 32.9 62.5 21.0 17.4 22.2 30.9 34.3 32.0 67.5 19.4 16.4 21.5 29.9 33.8 31.7 72.5 18.6 15.9 21.4 28.8 33.5 32.2 77.5 18.5 14.3 20.8 27.8 32.9 29.8 82.5 18.6 15.6 20.2 27.5 32.3 31.1 87.5 19.5 15.9 20.1 27.4 31.0 29.6 92.5 19.2 15.4 20.1 26.2 29.5 28.1 97.5 18.6 15.2 18.5 24.2 26.5 26.4 102.5 18.5 14.8 18.8 23.7 24.2 24.2 107.5 17.3 15.2 18.3 22.5 23.0 21.4 112.5 17.8 15.5 18.6 20.6 21.9 19.2 117.5 16.7 15.8 17.6 19.3 21.0 18.1 122.5 16.5 14.9 15.5 19.6 21.0 17.7 127.5 17.8 14.7 16.5 20.1 21.0 17.9 132.5 19.9 14.8 16.9 20.3 20.7 18.7 137.5 17.0 13.8 15.9 20.4 21.5 19.3 142.5 15.9 12.0 15.8 20.7 21.3 19.2 147.5 14.1 11.6 17.6 21.9 21.4 19.1 152.5 13.5 12.9 17.4 22.1 21.6 18.4 157.5 12.9 11.3 16.2 21.4 22.0 18.2 162.5 12.6 11.5 16.8 21.5 21.7 18.6 167.5 13.5 12.1 16.6 22.1 22.4 18.9 172.5 14.2 10.1 16.0 22.2 23.5 19.8 177.5 13.7 9.6 16.9 23.1 24.1 20.9 Year: 1981 Month: March -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 14.6 15.5 17.9 19.6 23.4 0.0 -172.5 13.8 14.5 17.3 18.8 23.3 0.0 -167.5 14.3 14.3 16.9 18.5 23.6 0.0 -162.5 14.6 16.5 17.4 18.5 23.0 0.0 -157.5 17.1 16.8 17.9 18.7 22.3 0.0 -152.5 17.6 16.3 17.9 18.7 21.9 0.0 -147.5 12.9 14.0 17.6 18.7 22.1 0.0 -142.5 12.9 14.2 18.3 19.0 22.1 0.0 -137.5 14.0 15.3 19.3 19.9 22.5 0.0 -132.5 14.7 15.0 19.0 20.0 24.0 0.0 -127.5 15.0 14.6 19.1 19.7 23.0 0.0 -122.5 14.8 14.4 19.0 20.4 22.3 0.0 -117.5 14.9 14.2 18.7 20.5 21.4 0.0 -112.5 14.8 14.4 18.9 19.7 20.3 0.0 -107.5 15.1 14.6 18.9 19.6 19.6 0.0 -102.5 16.0 15.0 19.1 20.1 20.6 0.0 -97.5 16.5 15.7 19.2 21.3 21.3 0.0 -92.5 17.9 17.1 19.7 22.5 22.7 0.0 -87.5 18.3 17.5 20.4 23.8 23.2 0.0 -82.5 18.7 18.2 21.1 24.2 24.8 0.0 -77.5 16.7 17.7 23.4 23.9 26.3 0.0 -72.5 10.1 17.8 22.9 25.6 25.4 0.0 -67.5 19.1 18.8 23.0 24.7 25.1 0.0 -62.5 18.3 20.6 22.9 24.1 24.7 0.0 -57.5 18.1 21.1 22.6 24.8 25.2 0.0 -52.5 20.0 21.3 24.1 24.6 24.9 0.0 -47.5 17.4 20.6 23.8 24.3 25.1 0.0 -42.5 18.9 21.5 24.5 24.8 25.6 0.0 -37.5 22.9 23.6 25.1 25.9 27.4 0.0 -32.5 24.8 24.5 25.3 27.0 28.8 0.0 -27.5 26.2 25.2 26.0 27.6 29.6 0.0 -22.5 26.9 25.9 27.0 28.0 30.3 0.0 -17.5 27.6 26.5 28.1 28.8 30.7 0.0 -12.5 27.9 27.2 29.0 29.4 31.4 0.0 -7.5 28.7 27.8 29.7 31.1 31.6 0.0 -2.5 29.8 28.7 30.5 31.6 33.3 0.0 2.5 30.2 29.9 31.8 32.9 33.3 0.0 7.5 29.2 31.3 32.9 33.9 34.0 0.0 12.5 27.3 31.5 32.9 33.8 32.3 0.0 17.5 21.3 27.9 32.7 33.5 32.4 0.0 22.5 21.9 27.6 30.7 31.9 31.1 0.0 27.5 21.4 26.3 28.9 30.8 32.1 0.0 32.5 23.0 25.0 27.8 28.6 32.3 0.0 37.5 24.3 27.1 28.3 29.9 28.3 0.0 42.5 22.5 25.0 29.6 32.1 30.2 0.0 47.5 21.8 24.0 28.8 32.4 33.1 0.0 52.5 23.4 24.9 29.3 31.8 33.7 0.0 57.5 23.4 25.3 28.6 31.3 33.6 0.0 62.5 22.6 24.3 28.5 31.5 34.1 0.0 67.5 21.2 23.5 28.5 32.2 34.7 0.0 72.5 21.8 22.8 27.9 32.8 35.8 0.0 77.5 21.8 22.2 26.4 32.3 35.6 0.0 82.5 22.2 22.3 26.4 32.2 34.7 0.0 87.5 22.8 22.7 26.7 31.5 34.6 0.0 92.5 21.8 21.9 27.1 31.5 34.8 0.0 97.5 21.6 22.9 27.0 30.6 34.3 0.0 102.5 20.8 22.0 27.3 30.2 33.1 0.0 107.5 20.1 21.8 24.4 27.8 31.3 0.0 112.5 19.0 20.2 22.6 27.3 31.3 0.0 117.5 18.8 19.8 22.1 26.5 31.2 0.0 122.5 19.2 19.7 21.6 25.7 30.2 0.0 127.5 18.5 18.5 20.1 24.2 28.8 0.0 132.5 17.6 18.1 18.9 22.9 27.0 0.0 137.5 17.2 17.8 18.2 21.3 25.2 0.0 142.5 17.9 17.3 18.1 19.4 22.9 0.0 147.5 18.2 18.1 18.3 17.9 21.7 0.0 152.5 18.6 18.8 18.8 18.5 20.7 0.0 157.5 18.4 18.3 18.7 18.9 20.0 0.0 162.5 17.2 17.9 18.2 18.3 20.2 0.0 167.5 16.0 16.8 18.3 19.1 20.7 0.0 172.5 15.5 16.2 17.4 20.4 22.5 0.0 177.5 15.2 15.8 17.6 20.5 22.5 0.0 Year: 1981 Month: April -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 17.2 15.1 14.1 17.8 23.3 40.2 -172.5 18.1 16.2 15.0 19.1 24.5 40.9 -167.5 19.1 17.3 16.0 19.3 23.2 41.6 -162.5 21.3 18.3 16.5 19.1 22.4 41.9 -157.5 21.4 18.9 16.7 18.5 20.7 39.0 -152.5 21.8 19.3 16.5 18.8 21.5 40.3 -147.5 22.6 19.8 17.0 19.6 23.3 40.7 -142.5 23.6 20.9 18.2 20.4 23.9 40.4 -137.5 23.7 21.3 18.2 20.2 23.0 36.9 -132.5 22.7 21.1 18.3 19.8 21.4 33.7 -127.5 22.9 21.5 18.3 20.2 21.7 32.1 -122.5 23.5 21.5 18.6 20.4 21.9 28.0 -117.5 23.6 20.7 18.6 20.7 22.4 27.2 -112.5 24.2 20.6 18.9 21.4 23.3 26.9 -107.5 25.2 20.7 18.6 21.8 24.3 28.8 -102.5 26.2 20.7 19.1 23.1 25.9 31.5 -97.5 27.0 21.5 19.6 23.5 27.3 34.0 -92.5 27.6 21.8 20.1 23.8 27.7 35.9 -87.5 27.8 21.7 20.1 24.6 27.1 33.6 -82.5 27.6 21.9 19.5 23.1 27.6 36.1 -77.5 24.3 18.4 15.3 22.6 28.0 37.0 -72.5 14.5 17.5 15.5 19.7 25.9 36.3 -67.5 20.5 18.2 17.4 19.9 24.0 33.8 -62.5 21.9 19.9 17.2 20.7 23.5 32.3 -57.5 22.8 21.2 18.9 22.4 22.0 30.8 -52.5 23.1 21.4 20.1 22.8 21.9 29.8 -47.5 23.0 22.7 21.8 22.8 23.3 28.8 -42.5 25.5 23.7 21.7 24.1 24.3 29.2 -37.5 27.9 24.1 21.8 23.8 25.0 28.6 -32.5 27.8 25.3 22.2 24.5 25.8 29.5 -27.5 28.4 25.7 22.9 26.0 26.8 30.3 -22.5 28.5 26.4 24.2 27.1 28.0 31.0 -17.5 29.2 26.8 25.3 28.4 29.5 31.8 -12.5 29.9 27.7 26.0 30.0 30.9 31.9 -7.5 29.9 28.5 27.2 31.8 32.6 32.9 -2.5 31.1 29.8 28.2 32.6 34.2 34.8 2.5 32.2 30.7 29.0 33.6 34.7 35.3 7.5 33.0 31.7 30.0 34.3 34.7 34.2 12.5 31.0 32.1 30.7 33.2 31.4 33.6 17.5 26.4 28.6 29.7 32.7 31.6 33.9 22.5 27.6 27.9 27.3 31.9 30.5 32.8 27.5 28.3 26.7 24.7 29.5 30.2 33.1 32.5 28.1 24.7 22.1 27.1 29.6 33.8 37.5 28.0 26.6 24.3 26.9 25.4 30.0 42.5 30.3 27.2 25.4 28.8 27.7 32.1 47.5 29.2 26.9 24.9 28.6 29.3 31.7 52.5 28.2 26.3 24.1 28.3 30.0 33.3 57.5 27.7 25.6 23.5 28.1 29.8 33.4 62.5 26.3 24.6 23.5 28.2 30.8 33.6 67.5 24.3 23.8 23.7 28.3 31.4 34.3 72.5 24.2 23.7 23.8 29.0 31.6 35.7 77.5 25.1 24.6 23.2 29.3 32.4 34.7 82.5 26.6 24.5 22.6 28.5 31.7 35.5 87.5 27.8 24.7 22.0 27.9 30.8 35.0 92.5 27.8 23.9 21.6 26.4 29.1 33.9 97.5 27.5 24.5 21.1 24.5 26.7 31.8 102.5 27.4 24.0 20.4 24.5 25.1 31.5 107.5 25.9 23.9 20.1 23.4 26.2 31.2 112.5 24.4 22.8 19.8 23.1 27.2 32.4 117.5 25.3 22.2 19.4 23.3 27.3 33.8 122.5 26.2 22.0 18.0 23.0 25.8 33.7 127.5 26.4 21.3 17.7 22.3 25.3 31.6 132.5 25.7 20.6 17.1 22.0 25.3 30.9 137.5 25.5 20.4 15.8 22.3 25.3 30.4 142.5 25.1 20.4 16.7 22.7 25.2 31.3 147.5 23.8 19.1 16.0 22.3 24.6 33.2 152.5 22.5 17.9 15.9 21.9 24.8 33.2 157.5 22.2 17.6 15.6 21.3 24.8 35.3 162.5 22.0 18.1 14.9 18.5 24.8 36.7 167.5 21.4 17.4 14.0 17.2 24.9 37.6 172.5 20.6 15.3 13.8 17.1 25.2 38.4 177.5 19.0 14.5 13.6 17.0 23.3 39.3 Year: 1981 Month: May -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 22.0 20.7 17.4 20.4 25.6 31.9 -172.5 22.4 20.7 17.2 20.2 25.4 31.3 -167.5 22.4 20.4 17.6 20.0 24.6 30.4 -162.5 21.4 20.6 18.4 19.8 22.9 28.2 -157.5 20.8 20.9 19.0 20.9 22.1 26.5 -152.5 20.8 21.3 19.1 20.7 21.4 25.5 -147.5 20.1 20.8 18.9 20.1 21.0 24.3 -142.5 19.6 20.9 18.7 19.6 21.7 25.2 -137.5 18.9 20.5 18.8 20.1 21.6 26.0 -132.5 18.9 21.3 19.7 20.7 20.7 24.6 -127.5 19.6 22.1 19.7 20.6 22.0 24.6 -122.5 19.9 21.7 19.2 19.6 21.3 24.8 -117.5 20.3 20.8 18.9 19.7 20.9 24.2 -112.5 21.0 20.4 18.7 20.3 21.2 25.2 -107.5 22.0 21.1 19.4 21.2 22.3 26.0 -102.5 22.9 21.5 19.8 21.3 26.2 26.3 -97.5 22.9 20.7 18.8 20.8 26.3 27.2 -92.5 22.3 20.0 18.1 20.5 26.5 29.5 -87.5 21.5 19.4 17.4 20.5 27.5 28.2 -82.5 21.5 20.1 17.2 20.3 26.7 26.6 -77.5 20.3 16.3 14.5 20.6 27.8 26.8 -72.5 13.8 18.7 14.3 17.3 26.7 28.0 -67.5 19.8 19.7 15.1 18.0 25.6 28.8 -62.5 20.3 20.5 16.9 18.9 28.2 30.1 -57.5 20.0 20.6 17.7 21.5 28.9 30.6 -52.5 20.5 21.0 18.1 23.1 30.3 32.1 -47.5 20.6 21.9 18.7 22.2 30.7 31.9 -42.5 22.4 21.6 19.4 22.1 30.0 32.2 -37.5 23.5 22.5 20.2 22.5 28.7 30.7 -32.5 22.7 23.8 21.0 23.0 28.4 28.2 -27.5 22.6 24.2 22.1 24.1 29.0 27.3 -22.5 23.1 24.7 23.6 26.0 30.5 28.3 -17.5 23.1 25.8 25.1 27.9 32.7 29.7 -12.5 23.8 27.3 26.5 29.1 34.9 29.9 -7.5 24.7 28.3 27.3 29.9 36.2 30.4 -2.5 25.4 29.2 27.6 30.9 36.9 30.8 2.5 26.5 30.5 28.8 31.4 36.8 31.1 7.5 27.5 31.3 29.9 31.8 36.4 30.6 12.5 26.5 31.2 29.3 30.9 32.8 30.0 17.5 21.9 27.1 28.7 30.0 32.3 30.2 22.5 23.3 27.3 25.9 29.0 31.3 29.4 27.5 23.2 25.6 22.6 27.7 31.2 30.3 32.5 23.6 23.7 21.9 27.3 31.0 30.1 37.5 25.6 27.0 24.2 28.2 26.6 26.4 42.5 27.7 28.1 25.9 29.4 29.3 29.2 47.5 26.4 27.7 25.0 29.3 31.2 30.3 52.5 26.4 27.0 24.3 27.4 31.2 32.0 57.5 25.9 27.0 23.9 25.8 30.4 31.5 62.5 25.7 26.0 23.0 24.8 29.3 31.3 67.5 24.7 25.1 23.2 25.2 30.0 32.6 72.5 24.1 24.8 22.5 26.4 29.7 33.6 77.5 24.6 25.3 22.7 27.0 30.3 32.2 82.5 24.6 25.5 22.0 26.7 29.8 32.6 87.5 25.2 24.9 21.6 26.5 30.7 31.4 92.5 25.7 24.7 21.1 26.4 31.2 31.8 97.5 25.9 24.9 22.7 27.3 31.9 32.0 102.5 27.0 25.7 23.7 29.4 31.4 31.1 107.5 28.1 26.1 23.8 29.3 31.8 30.9 112.5 27.8 25.0 21.2 26.7 31.8 31.5 117.5 26.2 23.4 18.7 25.6 31.1 32.8 122.5 25.5 21.3 17.9 24.1 28.7 33.3 127.5 24.6 21.6 18.2 23.1 26.9 32.5 132.5 24.1 22.4 18.1 21.4 27.0 33.6 137.5 25.2 23.0 17.5 20.6 26.3 32.6 142.5 24.9 22.6 17.4 19.5 24.9 32.8 147.5 24.7 22.2 17.6 19.6 24.2 32.5 152.5 24.3 22.4 17.5 19.5 24.4 32.0 157.5 24.3 22.3 17.4 19.7 23.5 31.4 162.5 25.0 21.6 17.2 19.6 24.0 31.7 167.5 24.2 20.5 16.7 19.3 24.4 31.7 172.5 24.1 20.8 16.7 20.1 25.3 32.0 177.5 23.1 21.0 17.2 21.1 25.7 32.0 Year: 1981 Month: June -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 25.1 24.0 22.1 21.2 23.9 25.1 -172.5 25.3 24.2 22.6 21.7 24.1 23.3 -167.5 25.9 24.4 23.5 21.9 22.9 22.4 -162.5 26.8 24.8 23.5 21.8 24.0 22.6 -157.5 26.1 24.7 23.5 21.3 23.7 23.1 -152.5 24.6 24.8 23.2 20.8 24.1 23.9 -147.5 24.1 24.4 22.9 20.7 24.2 24.7 -142.5 24.3 24.3 23.2 21.2 24.4 25.0 -137.5 24.6 24.7 23.4 21.4 25.1 25.1 -132.5 25.5 25.2 23.6 21.6 25.1 24.0 -127.5 25.7 25.2 23.9 22.0 25.4 24.3 -122.5 26.3 25.7 24.5 22.5 25.7 24.7 -117.5 27.5 26.8 25.3 22.8 25.6 24.7 -112.5 27.3 26.4 25.2 23.0 26.2 25.5 -107.5 26.6 25.4 24.4 22.8 25.5 25.3 -102.5 26.1 24.7 24.0 22.8 25.5 26.9 -97.5 25.8 24.6 24.1 23.3 25.8 24.9 -92.5 26.3 25.3 24.0 22.9 26.8 24.7 -87.5 27.3 25.7 23.7 23.0 29.3 26.6 -82.5 28.0 25.1 23.4 22.8 29.5 28.7 -77.5 22.4 20.3 20.6 23.5 29.6 29.1 -72.5 20.6 24.6 23.3 25.0 29.8 29.4 -67.5 27.6 25.7 23.9 23.5 26.3 29.4 -62.5 27.1 24.8 23.8 22.2 29.4 28.6 -57.5 26.6 24.4 24.1 23.6 29.1 27.6 -52.5 26.0 24.7 25.3 25.4 29.3 27.7 -47.5 24.2 25.1 26.1 25.3 29.2 27.1 -42.5 24.4 24.9 26.1 24.9 28.8 26.4 -37.5 25.2 25.1 26.7 25.4 29.5 26.5 -32.5 24.8 27.0 27.5 26.0 30.1 26.8 -27.5 24.8 27.5 28.9 27.4 30.3 27.3 -22.5 24.5 28.0 29.9 29.5 31.9 28.2 -17.5 24.4 29.0 30.9 30.9 33.2 28.5 -12.5 25.1 30.2 32.7 32.1 33.8 28.0 -7.5 26.7 32.0 34.1 34.0 34.9 28.6 -2.5 27.1 33.8 35.8 34.8 35.8 29.8 2.5 27.0 34.9 36.6 34.6 36.4 31.4 7.5 27.7 36.3 37.5 35.1 36.0 30.6 12.5 27.5 35.6 37.7 34.1 32.9 29.6 17.5 23.9 31.9 35.8 34.1 33.1 29.9 22.5 24.8 31.4 35.1 33.1 32.0 28.2 27.5 24.0 30.0 32.1 31.5 31.9 29.0 32.5 24.2 27.7 29.0 29.1 31.2 29.1 37.5 26.5 30.7 30.4 29.8 29.5 26.3 42.5 28.9 31.5 33.5 33.0 31.9 30.1 47.5 28.8 30.6 32.6 32.9 34.2 30.0 52.5 29.0 30.0 31.8 32.1 36.0 32.3 57.5 28.7 29.0 30.7 31.0 35.2 33.0 62.5 28.3 28.1 29.7 30.8 34.6 30.7 67.5 29.0 27.5 28.6 31.0 33.8 28.5 72.5 30.1 27.3 28.2 30.8 33.3 26.2 77.5 30.3 26.2 27.1 29.5 31.5 25.8 82.5 29.6 25.7 26.7 27.8 30.0 26.5 87.5 28.9 24.5 25.4 26.8 29.2 26.6 92.5 27.2 23.3 24.1 25.5 29.4 26.2 97.5 24.5 21.7 23.5 24.5 27.3 24.4 102.5 24.8 20.8 22.3 24.7 26.5 22.9 107.5 24.0 21.0 21.7 23.9 26.7 23.5 112.5 22.7 19.9 20.0 21.8 25.6 23.5 117.5 22.4 19.1 18.2 20.2 22.7 22.8 122.5 22.5 19.4 17.7 19.0 22.7 21.5 127.5 22.7 19.9 17.9 18.0 22.6 20.0 132.5 22.1 20.8 18.2 18.9 21.9 21.3 137.5 22.7 21.4 18.7 19.0 21.1 21.8 142.5 23.5 21.7 19.3 18.8 20.4 21.8 147.5 24.5 20.6 19.4 17.6 21.1 21.9 152.5 24.1 21.0 19.1 17.8 21.5 21.5 157.5 23.9 20.5 19.0 18.5 21.5 22.7 162.5 23.7 21.1 20.0 19.2 22.3 23.5 167.5 24.1 21.8 20.7 20.0 22.3 23.7 172.5 24.6 23.2 21.2 20.4 21.9 23.9 177.5 24.6 23.7 21.7 20.1 23.1 25.4 Year: 1981 Month: July -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 26.8 26.9 22.2 19.2 20.4 20.6 -172.5 25.6 26.5 22.1 19.2 19.9 19.2 -167.5 26.1 27.2 22.9 19.9 20.4 19.6 -162.5 26.3 28.0 23.8 20.5 22.6 21.3 -157.5 26.2 27.8 24.3 21.0 23.4 22.5 -152.5 26.4 28.0 24.8 21.3 22.4 22.3 -147.5 26.9 28.9 25.3 21.0 22.7 22.7 -142.5 27.4 29.6 25.9 21.4 23.2 23.9 -137.5 27.1 29.8 25.8 21.7 23.9 24.8 -132.5 27.4 29.4 25.9 21.8 23.0 22.8 -127.5 26.9 29.2 25.6 22.0 23.5 24.2 -122.5 27.3 29.5 26.2 23.1 24.8 25.0 -117.5 28.2 30.0 26.7 23.5 25.5 27.9 -112.5 28.4 30.4 27.5 24.4 26.5 28.8 -107.5 28.9 30.5 27.9 24.4 27.6 28.4 -102.5 29.1 30.4 27.6 24.3 27.3 31.0 -97.5 28.9 30.1 27.2 24.3 30.0 31.5 -92.5 28.2 30.2 26.9 23.9 32.4 30.4 -87.5 27.6 29.4 26.6 25.3 31.4 30.8 -82.5 29.7 31.1 26.0 26.4 28.7 32.2 -77.5 22.3 26.9 27.0 25.4 30.7 32.0 -72.5 21.3 32.0 30.2 28.4 30.9 31.4 -67.5 27.6 32.6 30.2 24.2 31.1 31.6 -62.5 28.3 32.9 30.3 25.4 30.7 31.8 -57.5 28.5 32.9 30.7 27.6 31.3 31.8 -52.5 28.6 33.5 32.1 29.5 32.3 31.6 -47.5 27.9 34.0 33.4 30.4 31.9 31.9 -42.5 28.1 34.0 33.1 30.0 31.5 32.2 -37.5 30.6 34.4 33.7 29.8 32.4 32.1 -32.5 31.1 36.7 34.6 30.3 32.4 32.4 -27.5 31.4 37.7 35.7 31.8 33.6 32.6 -22.5 31.6 37.8 36.4 33.3 33.8 32.5 -17.5 31.0 38.2 37.7 34.3 34.4 33.5 -12.5 32.1 39.6 37.9 35.3 36.3 33.0 -7.5 33.3 40.8 37.8 35.4 38.8 31.3 -2.5 36.0 41.2 38.0 35.8 37.7 31.1 2.5 35.8 41.6 38.3 34.7 34.6 29.9 7.5 37.4 42.7 38.2 33.6 35.1 29.5 12.5 34.7 41.3 37.4 32.2 32.8 28.6 17.5 29.5 36.1 34.6 30.9 30.7 28.0 22.5 30.2 35.2 34.2 29.3 29.7 25.8 27.5 28.9 34.1 31.8 27.5 27.8 25.2 32.5 28.5 31.4 28.4 24.3 27.3 25.6 37.5 30.2 33.7 28.9 24.6 24.9 23.1 42.5 32.8 35.3 33.2 27.6 27.4 25.8 47.5 31.9 34.0 31.5 28.0 29.3 26.0 52.5 30.0 32.0 30.1 28.5 30.4 27.0 57.5 27.1 30.6 29.2 28.1 29.8 26.9 62.5 25.1 29.5 27.9 27.0 29.1 26.7 67.5 24.1 28.0 26.4 25.6 28.2 25.3 72.5 24.8 28.1 26.3 25.5 27.8 24.4 77.5 26.1 27.6 25.6 24.9 26.5 20.1 82.5 26.1 27.7 24.4 24.0 25.9 21.0 87.5 26.3 26.4 23.4 22.7 25.4 20.8 92.5 27.1 26.0 22.5 22.6 24.8 19.8 97.5 28.0 26.3 21.7 22.4 23.6 19.0 102.5 28.5 25.1 20.8 22.1 23.8 19.6 107.5 27.9 24.3 20.7 20.4 23.9 20.4 112.5 27.0 23.5 18.9 18.8 22.3 19.6 117.5 26.3 22.6 18.5 17.7 20.0 18.1 122.5 26.5 22.8 18.5 18.1 20.0 16.8 127.5 27.1 23.8 18.3 17.8 20.0 16.2 132.5 26.4 24.2 18.0 18.0 19.2 16.2 137.5 26.7 23.9 18.6 17.4 18.9 16.8 142.5 25.8 24.2 18.9 16.9 18.4 17.7 147.5 26.4 24.9 19.2 16.9 18.6 18.5 152.5 27.4 24.7 19.3 17.2 18.3 17.8 157.5 29.1 25.0 20.2 18.2 18.9 16.8 162.5 29.6 25.8 20.7 18.3 19.5 18.6 167.5 29.3 25.6 20.8 17.9 20.5 20.6 172.5 28.6 26.4 21.2 18.9 21.0 22.2 177.5 27.7 26.5 22.2 19.8 21.7 22.5 Year: 1981 Month: August -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 24.8 23.7 21.1 18.6 19.5 21.0 -172.5 25.3 23.9 22.1 19.5 20.3 21.3 -167.5 25.8 24.5 22.8 20.0 21.0 20.5 -162.5 26.7 25.1 23.1 20.4 21.3 21.1 -157.5 28.4 25.4 23.4 20.1 21.2 21.9 -152.5 30.5 26.1 23.8 20.3 21.6 22.9 -147.5 32.5 27.1 24.4 21.1 22.4 23.3 -142.5 34.0 28.5 25.1 22.0 23.6 25.2 -137.5 35.1 29.3 26.3 23.1 24.5 25.8 -132.5 35.5 29.9 26.9 24.1 23.4 27.8 -127.5 35.4 30.6 27.7 24.8 24.3 28.1 -122.5 35.5 31.4 28.3 25.2 24.7 27.9 -117.5 35.6 31.8 28.6 25.5 26.2 27.7 -112.5 35.6 31.3 28.4 25.7 27.7 27.9 -107.5 35.7 30.7 28.1 25.1 28.5 31.0 -102.5 36.0 31.0 28.2 26.0 28.7 33.0 -97.5 37.2 30.8 28.1 26.3 30.4 33.2 -92.5 38.4 30.7 28.7 25.2 32.2 33.0 -87.5 39.0 31.9 28.9 26.8 33.5 31.5 -82.5 37.8 33.9 29.3 28.3 33.5 32.1 -77.5 35.0 28.5 27.1 26.9 32.7 32.7 -72.5 33.0 34.4 30.3 27.0 30.4 32.5 -67.5 39.8 36.4 31.5 27.4 30.1 32.0 -62.5 40.9 37.7 33.3 28.3 30.0 31.9 -57.5 39.6 37.8 34.4 30.2 30.6 30.7 -52.5 37.9 36.2 35.4 30.6 30.5 30.7 -47.5 35.6 34.6 34.2 30.5 31.0 30.6 -42.5 35.3 34.2 33.7 30.5 30.8 31.2 -37.5 38.6 35.2 34.7 30.1 30.4 31.4 -32.5 38.8 37.5 35.6 30.4 30.9 31.5 -27.5 38.8 37.6 35.9 31.0 31.2 31.2 -22.5 39.3 38.3 36.5 32.9 32.6 31.7 -17.5 40.0 38.9 38.1 34.3 33.3 32.4 -12.5 41.5 40.5 38.8 35.8 34.9 34.4 -7.5 44.7 41.5 39.2 36.3 36.7 32.5 -2.5 47.5 42.8 39.7 36.2 37.3 31.6 2.5 47.8 43.7 40.4 36.2 34.9 30.9 7.5 48.9 45.1 40.7 35.9 37.6 29.9 12.5 43.0 43.9 39.1 33.7 32.8 28.4 17.5 38.4 39.5 37.5 31.7 30.7 27.3 22.5 39.0 38.6 37.0 31.4 28.8 25.7 27.5 38.4 36.7 33.7 29.1 28.3 25.6 32.5 38.5 33.8 29.9 25.6 27.1 25.6 37.5 40.0 36.2 30.7 26.3 24.2 22.4 42.5 41.9 36.6 33.7 28.6 26.5 24.9 47.5 39.9 35.7 32.7 29.0 26.9 23.9 52.5 40.1 35.0 31.0 28.3 27.7 25.0 57.5 39.0 33.4 29.7 27.8 27.8 25.0 62.5 36.9 31.9 28.7 26.5 27.3 24.4 67.5 35.2 29.3 26.3 25.5 26.5 24.3 72.5 34.5 27.4 24.7 24.5 25.6 23.1 77.5 34.2 26.7 24.5 25.3 25.8 21.0 82.5 34.9 27.1 24.7 24.6 24.8 21.1 87.5 35.3 27.5 23.9 24.3 24.7 21.6 92.5 35.8 27.8 23.2 23.7 24.0 20.4 97.5 34.0 26.7 23.0 23.1 23.0 19.1 102.5 32.3 26.5 23.2 24.6 23.5 19.6 107.5 30.0 26.5 22.8 23.4 23.4 19.7 112.5 29.3 25.8 21.8 22.1 22.9 19.5 117.5 28.1 24.5 21.2 20.6 21.1 18.5 122.5 27.7 23.4 19.7 19.6 19.9 17.1 127.5 27.1 23.0 19.3 19.4 19.4 16.4 132.5 26.2 23.3 18.5 18.4 18.3 16.2 137.5 26.8 22.9 17.8 17.2 18.2 15.7 142.5 26.7 21.7 18.6 16.6 17.4 14.6 147.5 26.2 21.3 18.6 16.3 18.1 13.4 152.5 26.0 22.3 17.5 16.0 17.1 12.3 157.5 26.4 22.1 17.1 15.9 16.8 14.0 162.5 26.5 22.2 17.9 15.9 16.4 13.9 167.5 26.3 22.4 18.3 15.8 16.6 16.0 172.5 26.4 22.4 18.9 16.7 17.8 18.2 177.5 24.6 22.5 19.7 17.7 19.9 20.1 Year: 1981 Month: September -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 27.1 27.9 25.6 23.7 23.3 21.0 -172.5 28.0 29.6 27.3 24.2 23.2 21.6 -167.5 29.1 30.6 27.9 25.0 23.7 21.5 -162.5 29.6 31.7 28.7 25.7 24.7 21.9 -157.5 30.1 32.6 29.6 26.6 25.3 22.7 -152.5 30.2 33.1 29.9 27.1 25.7 24.1 -147.5 30.8 32.8 30.1 27.4 26.3 24.3 -142.5 31.5 33.1 30.1 27.3 26.4 24.8 -137.5 32.5 33.5 30.9 28.2 27.1 25.5 -132.5 32.9 34.2 31.8 29.4 28.4 25.5 -127.5 33.7 34.8 32.4 30.1 29.0 27.0 -122.5 33.9 35.1 33.2 31.2 30.7 27.9 -117.5 33.5 35.2 33.7 32.1 31.9 29.4 -112.5 34.1 35.4 34.2 32.5 32.2 30.0 -107.5 35.0 36.6 34.9 33.0 32.9 30.3 -102.5 36.1 38.3 35.7 34.1 33.8 30.6 -97.5 37.0 39.1 37.1 33.9 34.7 31.2 -92.5 38.4 39.1 37.0 34.3 35.5 31.3 -87.5 39.0 38.5 36.5 34.7 35.9 31.2 -82.5 40.0 40.0 37.3 35.9 36.1 33.8 -77.5 34.8 37.0 36.1 35.3 36.4 33.6 -72.5 34.3 42.7 39.1 35.4 34.7 33.2 -67.5 41.5 45.8 42.0 34.8 34.2 33.0 -62.5 45.2 48.8 43.6 34.7 34.3 32.5 -57.5 46.9 51.1 45.0 37.3 36.3 31.8 -52.5 47.2 50.1 45.9 38.7 35.9 32.2 -47.5 45.0 48.0 44.0 38.2 34.7 31.5 -42.5 44.0 46.0 41.9 37.7 33.2 32.1 -37.5 47.5 46.4 42.1 37.5 32.6 32.9 -32.5 47.2 47.8 42.7 37.8 33.3 32.9 -27.5 47.1 47.6 42.6 38.4 34.6 32.8 -22.5 46.4 47.9 43.0 39.3 35.9 33.6 -17.5 47.6 49.3 44.4 40.4 37.3 33.3 -12.5 49.1 51.0 45.3 41.5 38.6 34.2 -7.5 50.6 51.9 46.2 42.0 39.5 33.3 -2.5 52.7 52.5 45.6 41.0 39.4 32.4 2.5 54.0 52.9 44.7 39.9 36.7 31.8 7.5 53.2 53.0 45.0 39.1 37.1 31.4 12.5 49.7 52.4 45.2 35.4 33.0 30.6 17.5 44.0 48.7 43.1 34.1 31.6 29.4 22.5 44.8 48.8 39.5 31.4 29.4 27.0 27.5 44.3 46.4 36.6 29.8 28.2 26.0 32.5 44.7 42.1 33.4 29.1 28.6 25.6 37.5 45.2 43.6 34.5 29.9 25.6 23.2 42.5 43.4 42.6 36.4 31.0 26.5 26.5 47.5 40.8 40.7 34.7 31.0 27.4 25.8 52.5 40.5 38.6 32.7 29.7 28.5 27.0 57.5 39.3 37.2 30.8 28.4 27.3 26.1 62.5 37.2 36.2 29.1 27.3 26.6 23.4 67.5 35.7 34.5 26.4 26.5 26.1 22.9 72.5 35.0 32.6 26.0 25.3 25.9 22.8 77.5 35.7 30.9 26.3 24.1 25.2 21.4 82.5 36.4 31.7 25.9 23.6 24.4 21.3 87.5 36.1 31.5 25.2 23.2 22.8 20.7 92.5 35.9 31.3 24.0 22.6 22.6 20.8 97.5 35.4 31.8 24.9 22.7 22.8 23.2 102.5 36.6 33.4 25.4 24.2 24.2 24.3 107.5 38.2 34.0 24.7 23.1 24.3 23.5 112.5 38.7 32.5 23.7 20.7 22.8 21.2 117.5 36.8 30.5 23.0 21.4 21.4 19.8 122.5 35.3 29.5 21.9 21.3 21.4 19.9 127.5 35.3 28.1 21.7 21.0 20.5 18.6 132.5 34.9 27.4 21.7 20.8 20.6 18.6 137.5 32.9 26.4 21.6 20.7 19.6 17.7 142.5 31.7 25.7 22.1 20.5 20.0 17.2 147.5 32.4 26.3 22.0 20.4 20.4 17.7 152.5 33.4 27.1 22.1 20.8 20.6 19.1 157.5 33.6 26.6 23.0 21.4 20.1 20.5 162.5 32.1 26.8 23.2 21.7 21.6 21.4 167.5 29.4 27.5 23.8 21.7 21.2 20.7 172.5 27.4 27.3 24.2 21.9 21.2 21.0 177.5 27.0 27.7 24.9 22.8 22.0 21.3 Year: 1981 Month: October -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 24.1 22.6 23.9 18.9 19.7 20.3 -172.5 23.3 23.9 25.1 19.4 19.9 20.8 -167.5 25.0 25.3 25.8 20.4 20.7 21.6 -162.5 25.3 25.9 26.5 20.7 21.1 22.0 -157.5 25.7 26.8 26.6 20.8 21.3 21.8 -152.5 27.4 27.8 26.9 21.1 20.9 20.8 -147.5 29.4 28.5 27.3 22.0 21.0 21.2 -142.5 30.6 29.2 27.9 22.9 21.5 22.0 -137.5 31.9 29.5 28.7 23.7 22.0 22.3 -132.5 32.9 30.1 29.2 24.2 23.2 22.9 -127.5 34.0 31.0 30.0 25.5 25.1 24.8 -122.5 34.7 31.5 30.9 26.8 28.0 25.1 -117.5 34.5 31.7 31.9 28.0 29.6 25.9 -112.5 34.7 32.1 32.7 29.3 30.5 27.5 -107.5 35.5 32.6 33.5 29.7 31.7 28.3 -102.5 35.3 33.1 33.6 31.1 32.0 31.1 -97.5 35.9 33.5 34.0 31.7 32.7 33.2 -92.5 37.3 34.6 34.5 31.7 33.4 33.2 -87.5 38.4 35.1 35.0 32.2 34.7 32.4 -82.5 40.0 38.0 36.2 30.9 35.3 33.0 -77.5 37.2 34.6 34.9 31.2 34.8 33.9 -72.5 31.1 37.0 37.1 32.8 34.8 35.3 -67.5 38.3 39.6 40.1 33.6 34.4 34.9 -62.5 41.1 43.1 42.7 34.0 34.8 33.9 -57.5 42.0 44.2 44.2 36.3 36.2 33.6 -52.5 42.9 45.3 44.9 37.7 36.7 34.5 -47.5 43.9 45.8 44.3 37.6 36.4 35.0 -42.5 43.3 44.1 44.1 37.3 36.2 35.2 -37.5 45.2 44.3 44.4 37.3 36.7 35.1 -32.5 44.7 44.5 43.8 37.0 36.7 34.9 -27.5 44.2 43.6 42.7 36.6 37.8 36.1 -22.5 44.0 43.7 42.7 36.9 38.1 36.8 -17.5 45.3 44.6 43.8 38.7 38.8 37.2 -12.5 48.3 46.3 44.8 40.3 40.9 37.2 -7.5 49.1 46.0 45.0 41.5 42.5 37.2 -2.5 48.7 46.8 45.1 40.8 43.0 37.6 2.5 51.4 46.6 43.9 38.9 42.0 37.6 7.5 49.5 46.6 42.5 37.0 40.8 36.1 12.5 46.9 47.8 40.1 33.7 37.1 36.0 17.5 41.6 43.1 40.0 33.2 36.5 35.6 22.5 42.8 42.8 40.3 33.3 35.1 32.8 27.5 43.5 42.2 38.7 33.2 35.8 33.4 32.5 44.7 38.9 36.1 31.6 36.2 34.3 37.5 45.9 40.9 37.5 32.4 31.2 30.6 42.5 45.8 41.4 39.4 34.4 32.9 33.9 47.5 43.5 39.4 37.0 33.1 34.2 33.2 52.5 42.1 36.7 34.4 30.7 33.7 33.8 57.5 41.7 34.1 32.0 28.6 31.7 33.4 62.5 40.7 32.7 30.6 27.2 30.8 31.9 67.5 40.5 33.1 29.9 26.2 30.2 31.9 72.5 40.3 33.6 28.8 25.7 29.7 30.0 77.5 42.1 32.2 27.1 24.2 27.9 26.0 82.5 42.2 32.0 26.6 23.6 27.7 25.3 87.5 41.8 32.9 25.5 23.7 26.7 23.6 92.5 41.3 35.8 25.5 24.4 25.9 21.8 97.5 39.4 34.6 27.0 23.3 25.4 20.9 102.5 39.3 34.3 28.9 23.3 25.1 21.9 107.5 38.2 33.7 27.9 21.9 24.4 22.8 112.5 37.7 31.3 26.3 21.2 23.6 22.8 117.5 36.6 29.8 25.7 20.6 23.4 21.7 122.5 35.9 29.1 24.8 20.0 22.5 21.5 127.5 35.1 28.5 24.3 18.8 21.7 21.2 132.5 34.4 27.7 23.0 17.8 20.6 21.8 137.5 34.8 26.7 20.2 17.0 21.0 21.3 142.5 34.0 27.4 20.9 16.8 21.4 22.1 147.5 33.1 23.6 20.1 17.6 22.7 22.1 152.5 30.4 22.7 18.8 16.5 21.7 22.5 157.5 29.0 22.7 19.7 17.2 21.8 24.2 162.5 28.5 23.1 21.1 18.2 21.2 24.3 167.5 28.1 22.6 21.3 18.0 20.7 24.5 172.5 28.5 22.7 22.1 18.3 19.8 24.5 177.5 26.2 22.6 22.5 18.0 19.4 22.0 Year: 1981 Month: November -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 22.2 21.0 22.9 20.8 23.4 29.1 -172.5 21.5 22.8 24.2 21.5 22.7 28.0 -167.5 21.4 22.9 24.6 21.6 22.3 27.2 -162.5 22.7 23.7 25.0 21.6 22.6 27.2 -157.5 24.9 24.7 25.4 22.4 22.9 26.9 -152.5 25.6 25.2 25.6 22.1 22.7 26.2 -147.5 25.7 25.9 25.6 22.5 22.5 26.0 -142.5 25.0 26.3 25.4 22.4 23.2 25.5 -137.5 24.9 26.1 25.1 22.4 23.3 26.4 -132.5 25.5 26.1 25.8 23.1 24.0 26.7 -127.5 25.7 26.5 26.2 23.7 25.2 28.5 -122.5 25.5 26.7 26.3 25.0 26.3 28.6 -117.5 25.2 26.3 26.4 25.3 25.9 27.8 -112.5 25.1 26.3 26.8 24.9 26.4 26.7 -107.5 25.0 26.8 27.1 25.7 27.9 27.0 -102.5 25.9 27.7 27.7 25.8 28.5 27.5 -97.5 26.5 29.2 28.5 26.3 28.4 28.1 -92.5 27.9 30.8 29.3 26.6 29.3 28.0 -87.5 28.8 31.6 30.2 26.9 29.3 27.4 -82.5 28.7 32.3 33.3 28.3 28.2 30.6 -77.5 27.8 28.5 33.6 29.8 29.7 28.0 -72.5 21.9 35.0 33.6 30.3 28.6 27.6 -67.5 25.8 31.4 32.5 28.1 29.2 28.7 -62.5 27.7 32.6 34.8 29.5 30.4 29.8 -57.5 28.2 35.5 38.1 33.8 32.0 30.6 -52.5 29.8 36.5 40.1 34.5 32.6 32.3 -47.5 28.9 36.3 38.9 35.0 33.0 32.3 -42.5 28.7 36.2 38.1 35.6 34.2 32.3 -37.5 32.0 35.9 38.5 36.0 36.8 33.9 -32.5 33.4 36.8 38.8 35.9 38.4 35.5 -27.5 34.8 37.5 39.0 36.0 38.1 35.6 -22.5 34.4 37.6 38.9 37.2 38.9 36.2 -17.5 33.7 37.5 39.2 38.5 39.5 35.2 -12.5 33.9 36.9 38.7 38.8 39.7 33.8 -7.5 34.9 37.2 38.8 38.7 39.4 33.9 -2.5 35.8 38.1 39.3 39.3 40.6 34.6 2.5 38.2 39.0 40.4 40.0 41.2 35.8 7.5 38.7 39.7 41.9 40.9 39.9 36.0 12.5 36.9 40.7 39.8 38.0 37.3 34.2 17.5 33.8 38.0 38.7 37.9 38.4 34.1 22.5 37.0 38.5 38.6 37.7 37.2 31.9 27.5 37.5 39.0 36.7 35.4 37.0 32.0 32.5 37.4 35.9 34.4 33.4 36.5 32.5 37.5 39.3 37.8 35.9 34.0 30.0 28.1 42.5 39.1 37.4 36.9 34.8 31.1 31.5 47.5 36.6 35.2 35.1 34.1 32.8 32.0 52.5 34.8 33.4 31.4 31.4 34.3 33.9 57.5 33.0 31.9 28.5 28.6 33.5 33.3 62.5 31.1 30.7 26.7 27.9 33.3 33.2 67.5 29.8 30.2 27.1 27.7 32.9 33.7 72.5 28.0 28.7 25.1 26.4 32.0 32.2 77.5 26.0 26.6 24.3 25.2 30.4 28.8 82.5 24.6 25.3 24.0 24.5 28.0 29.6 87.5 25.5 24.3 23.8 24.5 26.6 24.6 92.5 25.5 23.9 23.0 23.1 25.0 21.6 97.5 25.9 22.8 22.1 21.2 23.1 20.7 102.5 25.7 22.9 22.6 22.4 23.6 21.0 107.5 25.9 26.1 24.2 21.1 23.0 22.1 112.5 25.5 26.8 22.1 19.6 23.1 23.8 117.5 24.2 23.6 20.3 18.6 22.8 22.9 122.5 24.5 22.7 19.4 17.5 22.6 23.6 127.5 24.7 22.4 19.2 17.4 22.3 24.3 132.5 24.3 22.7 19.0 16.4 20.2 24.3 137.5 24.8 21.7 17.7 16.5 20.0 24.1 142.5 24.3 23.1 16.8 16.4 19.7 24.1 147.5 23.8 22.1 18.5 17.3 21.1 24.1 152.5 24.0 22.4 20.1 18.2 22.2 25.9 157.5 24.5 21.8 19.9 18.3 23.3 26.1 162.5 24.7 20.4 20.2 18.3 23.0 25.7 167.5 24.9 20.0 20.1 19.2 24.1 25.9 172.5 24.1 20.9 20.7 19.8 24.5 27.3 177.5 23.8 20.7 21.7 20.2 23.4 28.2 Year: 1981 Month: December -12.5 -7.5 -2.5 2.5 7.5 12.5 -177.5 22.3 18.9 21.5 17.3 24.7 26.0 -172.5 25.8 21.1 22.4 17.6 26.3 27.0 -167.5 27.5 23.1 23.5 18.6 25.9 28.4 -162.5 26.6 23.7 24.1 19.6 26.9 29.6 -157.5 24.9 24.3 24.8 20.0 27.5 29.9 -152.5 24.1 26.0 26.2 21.4 29.1 30.7 -147.5 26.2 27.5 27.6 22.5 30.5 32.2 -142.5 28.4 29.5 28.2 22.3 30.6 32.6 -137.5 30.5 30.3 28.4 21.6 29.1 32.6 -132.5 32.4 30.7 28.3 21.7 29.4 34.7 -127.5 33.0 30.1 28.2 22.1 29.2 36.4 -122.5 32.5 29.3 27.6 21.8 28.8 33.8 -117.5 30.8 28.6 27.0 21.9 29.0 31.3 -112.5 30.1 28.1 27.4 22.2 29.3 31.3 -107.5 30.2 27.8 27.0 21.5 29.6 31.4 -102.5 30.1 27.0 25.9 20.3 29.7 30.7 -97.5 30.2 26.8 25.2 20.0 30.0 31.1 -92.5 31.5 27.7 25.7 21.2 30.2 31.8 -87.5 30.6 28.6 27.7 21.8 29.5 30.4 -82.5 30.1 28.7 28.0 21.7 28.6 30.0 -77.5 28.4 27.0 26.4 20.0 28.2 29.3 -72.5 23.6 28.9 27.7 20.5 27.3 30.2 -67.5 29.1 30.5 30.7 22.8 27.9 30.8 -62.5 31.2 32.2 33.4 26.3 3