Daily minimum temperature (degrees Celsius) recorded at Grassland Soil and Water Research Center for calendar year 1995. ----------------------------------------------------------------------------------------- Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec ----------------------------------------------------------------------------------------- 1 -0.3 0.6 1.6 4.9 14.1 16.0 19.9 21.2 19.5 21.5 15.8 7.2 2 -3.4 3.6 -0.2 5.8 9.1 21.6 19.4 21.3 22.5 17.1 7.8 16.3 3 1.4 8.2 -0.1 12.2 15.6 22.6 21.7 22.5 21.4 16.3 2.8 12.9 4 -2.7 0.8 3.8 13.6 18.2 21.8 21.7 20.9 22.4 11.1 5.0 9.0 5 -3.4 2.3 7.9 12.2 18.0 20.2 14.9 22.0 22.5 12.3 5.9 8.6 6 2.5 -1.1 8.8 11.4 18.9 22.1 21.6 21.8 22.2 11.2 9.4 9.6 7 -0.2 2.4 0.1 10.1 14.3 23.9 19.8 22.2 22.1 6.3 11.8 6.4 8 1.3 -2.6 -4.3 15.2 14.2 24.0 19.4 23.4 20.7 9.3 5.4 6.3 9 2.2 7.2 -3.6 16.1 12.8 25.3 19.8 18.1 17.7 12.3 6.2 -5.1 10 12.8 7.8 1.7 10.8 18.0 23.9 19.2 19.6 20.3 11.3 11.9 -7.5 11 15.1 0.9 7.8 5.4 15.4 17.9 22.6 21.0 19.1 13.2 0.1 -1.6 12 11.5 0.1 14.2 4.6 16.8 13.8 21.6 20.5 20.0 14.1 -1.3 9.2 13 6.7 1.1 12.3 9.1 22.7 11.5 21.9 21.3 19.5 16.8 4.3 16.5 14 4.7 1.2 7.9 9.4 24.3 13.6 21.3 22.6 21.3 12.6 8.5 17.5 15 0.4 8.2 10.3 16.7 22.4 13.3 19.9 22.6 19.9 5.8 4.3 13.9 16 5.6 3.9 11.6 19.9 20.9 14.5 20.1 20.5 22.9 8.2 6.9 10.5 17 11.9 2.9 10.0 14.9 19.5 16.6 20.7 21.1 20.9 9.4 9.7 13.8 18 3.9 -0.8 10.0 12.2 13.5 17.6 21.1 20.2 20.2 8.6 8.6 3.8 19 -0.4 6.1 9.0 16.6 9.9 17.0 20.9 20.9 22.6 14.8 10.9 1.9 20 1.6 3.1 12.9 13.2 11.1 16.7 21.2 22.6 19.6 7.3 11.2 0.7 21 5.7 9.2 9.9 8.4 13.3 16.0 22.4 23.6 10.1 5.4 11.8 0.1 22 3.0 8.0 17.2 9.5 16.2 15.6 23.2 23.6 8.4 15.0 10.4 3.1 23 -2.3 12.7 14.7 8.1 19.7 15.9 24.4 21.8 9.1 14.8 9.6 -2.2 24 -2.1 11.0 17.1 6.2 19.7 16.7 22.4 21.0 12.5 9.1 5.3 -5.2 25 7.5 9.3 17.2 5.5 19.7 18.2 23.6 21.1 14.1 11.1 3.7 -0.3 26 11.2 10.4 14.9 10.6 16.3 15.2 23.8 21.2 14.7 16.0 9.3 -1.9 27 8.1 14.5 8.3 11.3 19.0 20.0 23.1 22.7 15.9 16.1 8.6 -1.1 28 5.9 4.7 8.7 11.9 19.8 21.1 21.3 21.7 22.3 6.9 -1.4 -0.9 29 3.0 0.0 7.7 17.3 17.8 20.0 22.8 20.3 17.2 12.6 -3.7 -2.9 30 -0.4 0.0 8.3 18.0 16.6 19.4 22.0 20.5 17.7 11.4 0.9 7.1 31 -2.7 0.0 8.2 0.0 15.0 0.0 21.8 21.6 0.0 14.6 0.0 3.7 ----------------------------------------------------------------------------------------- Max 15.1 14.5 17.2 19.9 24.3 25.3 24.4 23.6 22.9 21.5 15.8 17.5 Min -3.4 -2.6 -4.3 4.6 9.1 11.5 14.9 18.1 8.4 5.4 -3.7 -7.5 Mean 3.5 4.9 8.2 11.4 16.9 18.4 21.3 21.5 18.6 12.0 6.7 4.8 -----------------------------------------------------------------------------------------