var ann MAM JJA SON DJF Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
T mean 1.6 2.4 13.7 2.4 -12.2 -13.8 -12.3 -4.7 3.8 8.1 12.1 14.9 14.1 9.4 2.6 -4.8 -10.6
T min -4.6 -3.3 6.5 -4.0 -17.5 -19.3 -17.6 -9.8 -2.1 1.9 5.3 7.6 6.6 2.0 -3.8 -10.2 -15.7
T max 7.7 8.1 21.0 8.9 -7.0 -8.4 -7.0 0.4 9.7 14.3 19.0 22.2 21.8 16.9 9.1 0.6 -5.6
T range 12.3 11.4 14.5 12.9 10.5 10.8 10.6 10.2 11.8 12.3 13.7 14.6 15.2 14.9 12.9 10.8 10.1
frost 169.7 37.3 4.3 41.6 86.5 30.6 27.0 22.6 10.2 4.5 2.1 0.9 1.3 4.2 13.9 23.4 28.9
precip 381 155 79 71 76 24 26 42 55 58 40 24 15 12 30 30 26
wetdays 107.3 34.8 28.5 19.5 24.6 8.2 8.9 10.9 11.0 12.8 11.6 9.9 7.0 5.6 6.5 7.5 7.5
vapour 2.4 2.7 4.3 1.9 0.7 0.6 0.7 1.6 2.8 3.7 4.1 4.7 4.0 2.5 1.9 1.2 0.8
cloud 50.6 58.8 36.7 43.4 63.5 62.2 64.7 64.1 58.4 54.0 44.3 35.8 30.0 32.2 43.9 54.2 63.6