var ann MAM JJA SON DJF Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
T mean -5.1 -5.4 13.1 -4.5 -23.5 -25.2 -23.1 -15.1 -5.2 4.0 11.6 15.1 12.6 6.3 -4.0 -15.8 -22.4
T min -10.1 -11.1 7.6 -8.7 -28.1 -29.6 -28.1 -21.0 -10.9 -1.4 5.9 9.6 7.3 1.7 -8.0 -19.8 -26.5
T max -0.1 0.2 18.7 -0.3 -19.1 -20.8 -18.1 -9.2 0.4 9.5 17.3 20.8 17.9 11.0 -0.1 -11.8 -18.3
T range 10.0 11.3 11.1 8.4 9.0 8.7 10.1 11.8 11.4 10.8 11.4 11.2 10.6 9.4 7.9 7.9 8.2
frost 235.1 72.2 9.3 64.5 89.1 30.8 27.9 30.0 25.2 17.0 5.0 1.3 2.9 11.6 24.5 28.3 30.5
precip 460 82 189 122 68 23 18 19 26 37 54 69 66 49 39 33 28
wetdays 168.9 35.9 41.1 46.1 45.8 16.0 12.9 12.2 11.3 12.4 13.4 13.6 14.1 13.8 15.7 16.6 16.9
vapour 4.9 3.5 10.6 4.4 1.1 1.0 1.1 1.8 3.2 5.4 9.0 12.0 10.8 7.3 3.9 2.1 1.3
cloud 68.4 63.9 68.3 73.6 67.8 68.7 63.0 60.7 63.0 68.0 69.0 66.7 69.2 72.6 75.1 73.1 71.8