Daily maximum temperature (degrees Celsius) recorded at Grassland Soil and Water Research Center for calendar year 1946. ----------------------------------------------------------------------------------------- Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec ----------------------------------------------------------------------------------------- 1 20.6 18.3 24.4 36.7 28.3 28.3 33.3 32.2 29.4 23.3 26.7 21.1 2 24.4 18.3 25.6 31.7 28.3 27.8 32.2 35.0 31.7 25.6 25.0 15.6 3 24.4 15.6 25.0 28.9 28.3 26.1 32.8 35.6 30.6 29.4 23.9 21.1 4 21.7 20.6 24.4 29.4 25.6 27.2 33.3 36.1 32.2 26.7 18.3 20.6 5 21.7 21.1 26.1 28.9 24.4 27.8 35.0 36.7 32.2 28.9 16.1 21.1 6 18.9 14.4 21.1 31.7 25.6 28.9 35.0 37.8 33.3 28.9 15.0 22.8 7 17.8 17.8 25.6 32.8 26.7 30.6 34.4 37.8 32.2 28.9 23.3 25.0 8 11.1 22.2 23.9 31.1 26.1 31.1 35.0 37.2 31.7 27.2 24.4 24.4 9 12.2 22.2 22.2 31.1 28.9 27.8 33.9 37.8 33.3 26.1 28.9 23.3 10 8.9 12.2 22.2 30.0 28.9 31.1 35.0 37.2 34.4 31.1 26.7 20.6 11 16.1 17.8 23.9 28.3 27.8 31.1 37.2 37.2 34.4 22.8 15.0 20.0 12 13.3 18.3 21.7 23.9 18.3 31.7 38.9 37.2 34.4 25.6 15.0 22.8 13 6.1 19.4 18.3 25.6 22.8 33.3 38.3 36.7 27.2 27.2 18.3 20.0 14 5.6 14.4 26.1 27.8 26.7 33.3 37.2 37.2 21.1 26.1 21.1 22.2 15 3.3 17.8 24.4 25.6 27.8 33.9 35.6 37.2 27.8 25.0 21.1 19.4 16 9.4 20.6 26.1 24.4 27.8 34.4 35.6 36.7 29.4 27.8 20.0 20.0 17 15.6 19.4 25.0 21.7 32.2 33.9 36.1 36.7 28.3 29.4 13.3 18.3 18 15.6 19.4 20.0 24.4 32.2 33.9 36.1 37.2 27.2 27.2 10.6 10.0 19 20.6 16.7 18.9 26.1 31.7 33.3 36.1 37.8 29.4 29.4 19.4 7.2 20 17.2 18.3 20.6 25.6 27.2 32.8 34.4 36.1 28.9 26.1 21.7 12.8 21 10.6 20.0 22.2 23.9 25.6 28.3 30.0 35.0 29.4 26.7 28.3 19.4 22 10.0 22.8 21.7 23.3 27.8 29.4 32.8 34.4 32.8 29.4 24.4 18.3 23 19.4 22.2 26.7 25.6 31.1 30.0 34.4 35.0 28.9 29.4 21.7 22.2 24 16.1 22.2 26.1 23.3 30.6 31.1 34.4 35.6 30.0 28.9 22.2 20.0 25 22.2 23.3 22.2 23.9 29.4 32.8 35.0 36.1 28.3 25.0 21.1 19.4 26 19.4 21.7 21.1 28.3 28.3 32.8 36.1 36.7 26.1 26.7 13.9 18.3 27 8.3 16.7 21.1 28.9 29.4 33.9 37.2 36.1 27.2 27.2 15.6 25.6 28 8.3 21.1 26.1 27.2 29.4 33.9 36.7 33.3 27.8 28.9 20.0 24.4 29 9.4 0.0 32.2 28.9 31.1 33.3 37.2 28.9 26.7 28.9 19.4 22.8 30 20.0 0.0 35.6 26.7 30.0 33.9 36.7 28.9 25.0 28.9 25.0 1.1 31 16.7 0.0 33.9 0.0 33.3 0.0 33.9 30.6 0.0 29.4 0.0 -1.7 ----------------------------------------------------------------------------------------- Max 24.4 23.3 35.6 36.7 33.3 34.4 38.9 37.8 34.4 31.1 28.9 25.6 Min 3.3 12.2 18.3 21.7 18.3 26.1 30.0 28.9 21.1 22.8 10.6 -1.7 Mean 15.0 19.1 24.3 27.5 28.1 31.3 35.2 35.6 29.7 27.5 20.5 18.7 -----------------------------------------------------------------------------------------