var ann MAM JJA SON DJF Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
T mean 5.6 4.7 13.2 6.5 -2.0 -2.8 -1.8 1.1 4.5 8.6 11.9 14.1 13.6 11.1 7.0 1.5 -1.5
T min 2.2 1.0 9.2 3.3 -4.8 -5.5 -4.7 -2.4 0.6 4.7 7.9 9.9 9.7 7.3 3.8 -1.3 -4.1
T max 9.1 8.5 17.3 9.8 0.7 -0.2 1.1 4.6 8.4 12.6 16.0 18.4 17.6 14.9 10.3 4.3 1.1
T range 6.9 7.6 8.2 6.6 5.4 5.3 5.7 7.0 7.8 7.9 8.1 8.5 7.9 7.6 6.5 5.6 5.2
frost 156.2 41.0 11.3 30.5 73.4 26.1 22.8 20.5 13.4 7.1 4.3 3.5 3.5 4.2 8.3 18.0 24.5
precip 1539 379 524 330 306 103 95 103 131 145 172 173 178 123 96 111 107
wetdays 188.7 50.7 52.4 40.6 45.0 15.6 14.3 15.6 16.8 18.3 17.7 17.2 17.5 13.1 12.7 14.8 15.1
vapour 7.8 6.7 12.0 8.2 4.3 4.1 4.3 5.1 6.4 8.7 11.0 12.5 12.5 10.7 8.1 5.7 4.4
cloud 67.8 70.3 64.0 64.7 72.3 75.0 70.0 70.0 70.0 71.0 68.0 62.0 62.0 60.0 62.0 72.0 72.0