Daily maximum temperature (degrees Celsius) recorded at Grassland Soil and Water Research Center for calendar year 2003. ----------------------------------------------------------------------------------------- Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec ----------------------------------------------------------------------------------------- 1 22.0 21.5 9.4 24.7 30.5 33.6 34.4 36.6 28.6 27.1 28.1 20.7 2 13.3 20.8 11.6 25.0 31.3 32.0 35.0 36.9 29.4 25.1 27.7 20.2 3 19.4 22.8 14.1 26.1 25.8 35.5 34.6 36.0 31.6 26.3 27.0 21.7 4 19.7 13.3 15.2 28.8 30.5 31.5 29.6 37.3 32.5 28.9 26.5 17.3 5 19.7 9.9 13.9 27.6 31.0 29.3 30.2 37.2 32.6 30.8 28.5 11.9 6 17.3 6.5 16.5 31.4 29.0 28.6 33.9 39.6 31.7 27.9 12.9 11.0 7 14.7 na 26.6 25.3 31.6 30.7 33.9 40.5 32.0 26.4 9.9 17.5 8 22.1 3.6 18.3 16.8 33.6 27.2 33.2 41.3 32.0 27.0 13.2 23.6 9 27.0 18.8 20.7 19.9 32.3 32.4 32.6 31.5 33.5 22.8 12.3 12.8 10 11.6 14.8 20.3 24.4 30.5 31.5 34.6 36.2 32.7 23.6 25.4 13.8 11 6.0 19.6 22.3 24.9 26.4 34.7 35.7 37.6 34.4 24.9 27.0 16.2 12 3.6 21.4 21.1 26.2 23.3 33.9 35.3 30.9 24.2 24.8 27.8 13.8 13 6.8 19.1 26.6 27.1 31.5 25.0 35.7 31.5 31.9 28.2 19.4 9.6 14 8.4 22.7 25.3 27.5 34.2 31.0 35.7 29.3 22.8 23.0 21.5 16.8 15 9.8 19.3 23.5 26.2 32.7 27.2 31.8 34.3 29.1 24.8 21.7 21.5 16 10.7 8.9 24.0 30.7 35.9 30.3 33.9 36.2 30.9 28.8 23.7 13.9 17 5.5 17.3 22.4 26.3 30.9 30.0 35.0 36.3 31.3 25.3 23.0 18.8 18 15.2 19.2 21.4 27.5 32.6 31.7 36.5 36.8 29.5 26.1 19.6 16.0 19 16.9 16.6 23.6 25.5 34.3 32.9 35.8 35.4 25.3 27.7 23.4 16.6 20 23.1 10.2 17.4 24.5 26.3 33.8 35.9 35.5 27.5 29.0 24.4 18.2 21 27.6 12.3 19.6 25.6 22.5 33.6 37.2 35.5 23.0 30.9 25.0 22.0 22 8.9 20.7 14.0 19.4 27.8 34.4 36.9 35.1 29.5 33.9 26.5 24.1 23 2.5 23.4 23.5 25.7 31.1 34.5 33.3 33.2 30.2 33.3 21.4 14.9 24 6.6 1.7 24.8 33.4 33.2 34.9 35.2 35.6 28.6 30.3 10.8 16.9 25 6.1 -2.4 22.9 27.0 28.2 34.9 35.3 36.2 30.3 27.7 17.2 16.3 26 6.8 1.2 22.3 28.1 26.8 33.3 35.2 35.3 27.4 17.3 22.3 20.6 27 13.0 8.7 25.1 30.8 28.3 30.8 35.3 37.0 32.2 24.3 19.5 22.9 28 18.8 8.8 17.0 27.3 29.6 32.8 35.4 36.2 29.3 29.2 15.5 18.5 29 15.7 0.0 13.1 27.9 35.8 33.4 28.1 35.6 27.7 27.8 17.6 13.9 30 10.6 0.0 20.4 28.0 36.7 33.0 24.8 34.5 27.7 29.6 22.1 15.5 31 20.1 0.0 24.6 0.0 35.8 0.0 29.2 25.7 0.0 31.3 0.0 19.6 ----------------------------------------------------------------------------------------- Max 27.6 23.4 26.6 33.4 36.7 35.5 37.2 41.3 34.4 33.9 28.5 24.1 Min 2.5 -2.4 9.4 16.8 22.5 25.0 24.8 25.7 22.8 17.3 9.9 9.6 Mean 13.9 14.1 20.0 26.3 30.6 32.0 33.8 35.4 29.6 27.2 21.4 17.3 -----------------------------------------------------------------------------------------