var ann MAM JJA SON DJF Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
T mean -13.9 -18.8 0.6 -11.2 -26.2 -27.5 -27.3 -26.1 -20.0 -10.3 -1.4 1.8 1.3 -1.9 -11.1 -20.6 -23.9
T min -17.0 -22.5 -2.0 -13.7 -30.0 -31.3 -31.0 -30.2 -24.3 -13.0 -3.5 -1.2 -1.2 -3.6 -13.4 -24.1 -27.7
T max -10.8 -15.1 3.1 -8.7 -22.5 -23.8 -23.6 -21.9 -15.7 -7.6 0.7 4.9 3.8 -0.3 -8.7 -17.2 -20.1
T range 6.2 7.5 5.1 4.9 7.5 7.5 7.4 8.3 8.6 5.4 4.2 6.1 4.9 3.2 4.7 6.9 7.7
frost 304.9 91.5 43.6 79.7 90.1 31.0 28.1 31.0 30.0 30.5 23.4 10.3 9.9 19.2 30.5 30.0 31.0
precip 225 36 75 65 49 17 15 14 10 12 16 28 31 28 23 15 18
wetdays 175.3 38.7 38.9 48.7 49.1 16.9 15.0 15.1 11.3 12.3 12.4 12.6 13.9 15.1 17.7 15.9 17.2
vapour 2.8 1.5 6.0 2.9 0.7 0.6 0.6 0.7 1.2 2.6 5.1 6.6 6.4 5.0 2.6 1.2 1.0
cloud 76.5 69.0 87.7 83.0 66.2 66.0 65.6 61.7 62.1 83.2 93.7 82.0 87.4 91.6 88.8 68.5 67.1