Daily maximum temperature (degrees Celsius) recorded at Grassland Soil and Water Research Center for calendar year 1951. ----------------------------------------------------------------------------------------- Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec ----------------------------------------------------------------------------------------- 1 19.4 -6.1 28.3 27.2 26.1 33.3 34.4 37.2 40.6 32.2 11.7 20.6 2 24.4 3.9 25.6 26.1 29.4 33.3 34.4 37.8 40.0 32.2 6.7 23.9 3 17.2 10.6 26.7 22.2 29.4 30.6 35.0 38.3 39.4 33.3 12.8 23.9 4 22.2 16.1 25.0 26.7 30.0 22.2 35.6 40.0 38.3 32.2 20.6 21.7 5 23.9 23.3 18.3 25.6 30.6 27.8 35.6 40.6 37.2 33.3 25.6 25.6 6 21.7 23.3 21.1 25.0 29.4 30.0 36.1 40.0 38.3 33.3 15.6 25.6 7 8.9 21.1 22.2 22.2 25.0 31.7 35.6 38.9 37.8 25.0 26.1 21.7 8 13.9 22.2 22.2 22.8 25.0 32.8 35.6 38.9 36.7 23.9 21.7 15.6 9 16.1 21.1 17.8 22.2 29.4 33.9 36.1 38.9 36.7 30.6 25.6 10.0 10 16.7 25.0 16.1 28.3 28.3 33.9 36.7 37.8 35.6 27.8 26.1 7.8 11 16.7 25.6 25.0 26.1 26.7 32.2 36.1 37.8 34.4 27.8 25.6 15.0 12 17.8 27.2 25.0 20.0 26.7 32.8 36.1 38.3 30.6 27.8 26.7 20.6 13 21.7 24.4 24.4 23.9 26.1 29.4 36.7 39.4 24.4 27.8 31.7 21.1 14 20.0 0.6 26.7 30.6 27.2 31.7 36.7 39.4 25.0 28.9 27.8 21.1 15 19.4 2.2 25.0 29.4 23.9 32.2 35.6 40.0 29.4 28.9 31.1 7.2 16 21.1 13.9 19.4 22.2 26.7 33.3 35.6 40.0 28.9 29.4 27.2 10.6 17 22.8 15.6 25.6 23.9 27.2 35.0 36.7 40.6 26.1 29.4 10.0 15.0 18 27.2 25.0 26.1 30.6 26.7 33.9 39.4 39.4 28.3 28.9 7.2 14.4 19 26.1 23.3 26.1 35.0 28.9 34.4 40.0 32.2 30.6 27.2 12.2 15.0 20 25.0 20.0 26.1 33.3 31.1 33.9 39.4 36.1 31.7 28.3 17.2 26.7 21 13.9 17.8 26.7 31.1 30.0 33.9 37.2 37.2 33.9 31.1 23.9 13.3 22 16.1 21.7 26.1 29.4 31.1 33.9 37.2 37.8 32.2 30.6 26.1 17.2 23 17.8 21.1 26.7 26.7 30.0 33.9 36.7 37.2 31.7 29.4 25.0 25.0 24 17.8 23.9 25.6 30.6 26.7 33.9 37.8 36.7 30.6 20.6 22.8 23.3 25 15.6 26.1 25.6 28.9 25.0 33.3 36.7 37.8 32.8 21.1 18.9 26.1 26 22.8 23.9 25.0 28.9 28.9 33.3 36.7 37.8 30.6 27.2 16.1 18.3 27 23.9 24.4 25.6 29.4 31.7 33.3 37.2 37.8 32.2 26.7 10.0 12.8 28 23.9 24.4 25.6 29.4 31.7 34.4 37.2 38.9 30.0 25.6 15.0 21.1 29 -1.7 0.0 25.6 28.9 33.9 35.0 37.8 38.3 28.3 23.3 17.8 27.8 30 -6.7 0.0 26.1 27.8 33.3 35.0 37.2 37.8 30.6 31.1 17.8 27.2 31 -8.3 0.0 28.3 0.0 33.3 0.0 37.8 38.9 0.0 28.3 0.0 27.8 ----------------------------------------------------------------------------------------- Max 27.2 27.2 28.3 35.0 33.9 35.0 40.0 40.6 40.6 33.3 31.7 27.8 Min -8.3 -6.1 16.1 20.0 23.9 22.2 34.4 32.2 24.4 20.6 6.7 7.2 Mean 17.3 18.6 24.5 27.1 28.7 32.6 36.7 38.3 32.8 28.5 20.1 19.4 -----------------------------------------------------------------------------------------