var ann MAM JJA SON DJF Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
T mean 7.5 6.2 15.6 8.6 -0.4 -1.0 -0.9 1.8 5.7 10.9 14.8 16.2 16.0 12.7 8.8 4.2 0.7
T min 4.3 2.5 11.5 5.7 -2.7 -3.2 -3.3 -1.1 2.0 6.6 10.5 12.2 11.9 9.3 6.1 1.9 -1.6
T max 10.7 9.8 19.8 11.4 1.9 1.2 1.6 4.6 9.5 15.3 19.1 20.3 20.1 16.1 11.6 6.5 3.0
T range 6.5 7.3 8.3 5.7 4.6 4.4 4.8 5.7 7.5 8.7 8.7 8.0 8.2 6.9 5.6 4.6 4.5
frost 100.4 29.4 0.4 15.5 55.2 19.5 19.1 16.5 9.4 3.5 0.3 0.0 0.1 1.4 4.4 9.7 16.6
precip 703 132 195 223 153 55 37 44 40 48 57 68 71 73 74 76 62
wetdays 171.1 38.3 38.7 48.0 46.1 16.9 12.5 13.9 12.2 12.1 11.9 13.3 13.5 14.8 15.6 17.7 16.8
vapour 9.4 7.8 13.9 10.0 5.7 5.5 5.4 6.1 7.3 9.9 12.9 14.4 14.5 12.4 10.1 7.6 6.2
cloud 66.5 63.2 58.1 68.9 75.8 78.2 73.6 69.9 62.5 57.3 58.1 59.5 56.7 63.1 70.0 73.8 75.7