Daily maximum temperature (degrees Celsius) recorded at Grassland Soil and Water Research Center for calendar year 1996. ----------------------------------------------------------------------------------------- Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec ----------------------------------------------------------------------------------------- 1 13.4 -2.5 10.8 22.6 29.1 32.5 36.4 38.0 28.5 26.1 23.7 14.3 2 7.8 -1.6 20.2 24.2 26.6 30.9 37.3 38.6 31.4 30.3 19.1 17.7 3 11.4 -1.0 23.0 26.2 31.7 33.5 38.5 39.3 32.1 22.1 19.1 12.6 4 21.4 1.7 21.6 25.1 31.8 29.6 38.2 38.3 31.3 23.1 23.5 13.7 5 10.1 11.8 28.1 13.5 31.4 32.3 37.8 37.7 31.2 24.2 28.2 18.6 6 2.5 16.1 27.6 15.9 25.4 32.8 37.9 37.5 32.0 27.1 27.7 26.5 7 3.7 24.4 7.6 22.6 28.5 29.7 38.6 37.1 31.9 26.9 24.9 18.9 8 11.4 26.6 6.8 27.9 29.8 28.1 37.1 36.2 33.0 22.3 17.6 20.0 9 21.1 26.3 8.3 33.5 30.8 30.1 36.6 36.0 32.4 28.2 21.0 22.1 10 21.5 26.1 16.3 30.3 31.0 31.0 36.6 34.6 32.8 28.3 24.0 24.6 11 18.3 19.0 18.6 28.6 24.9 32.0 36.2 31.7 31.5 26.9 24.7 28.0 12 22.3 18.8 24.2 29.4 29.4 33.2 36.2 35.6 29.8 27.7 24.6 22.9 13 24.9 23.2 27.7 32.6 31.3 34.1 35.8 35.4 29.2 26.9 24.5 22.9 14 24.9 29.9 28.1 30.4 32.0 34.7 35.4 36.0 30.4 27.2 24.8 23.5 15 20.3 19.0 24.7 22.3 33.2 34.7 28.9 36.0 32.7 27.6 21.6 18.5 16 23.0 10.1 27.0 25.8 34.0 34.9 38.0 35.1 31.5 28.9 24.7 10.5 17 24.6 20.9 24.6 28.9 34.1 36.2 37.2 34.5 32.0 32.6 21.9 5.5 18 14.6 24.5 17.5 36.3 33.7 36.8 37.3 35.2 31.3 20.8 18.4 1.0 19 6.7 27.7 18.8 36.4 33.4 38.0 38.1 35.3 31.5 24.6 22.4 3.1 20 21.4 31.8 15.0 26.0 34.8 38.5 38.3 35.5 30.6 29.0 27.0 7.1 21 18.4 36.1 22.6 32.6 35.4 33.9 37.9 34.5 28.1 30.1 20.8 19.1 22 19.9 36.0 26.8 23.1 35.4 31.9 38.5 30.2 29.6 17.5 14.7 23.8 23 26.1 33.7 23.5 23.6 36.0 32.3 39.4 28.4 31.9 23.4 24.3 26.0 24 13.7 25.8 26.5 29.6 34.3 32.7 38.1 30.2 30.7 15.2 21.5 6.9 25 19.8 28.3 16.8 36.1 34.5 31.4 32.8 26.8 29.6 21.7 8.6 11.3 26 18.8 26.5 7.5 30.7 34.4 32.2 36.0 31.3 29.3 29.9 9.6 15.2 27 10.8 27.3 6.4 31.7 33.1 34.7 34.5 30.3 17.4 27.2 10.1 14.4 28 14.6 13.6 18.9 32.8 35.4 35.0 36.2 32.4 23.5 26.0 6.4 22.8 29 21.6 5.8 21.6 22.3 36.4 35.0 36.4 27.3 25.5 24.5 17.1 24.1 30 21.8 .0 29.6 26.2 32.7 35.7 36.8 24.3 24.6 27.8 18.5 21.7 31 -.9 .0 20.4 .0 30.2 .0 37.9 29.6 .0 29.4 .0 21.3 ----------------------------------------------------------------------------------------- Max 26.1 36.1 29.6 36.4 36.4 38.5 39.4 39.3 33.0 32.6 28.2 28.0 Min -.9 -2.5 6.4 13.5 24.9 28.1 28.9 24.3 17.4 15.2 6.4 1.0 Mean 16.4 20.2 19.9 27.6 32.1 33.3 36.8 33.8 29.9 25.9 20.5 17.4 -----------------------------------------------------------------------------------------