Daten:

  J F M A M J J A S O N D
oC: -5.9 -5.3 -0.5 7.1 14.7 17.4 19.3 18.2 13.6 7.7 1.1 -3.7
mm NS: 43 39 35 46 56 66 70 72 47 47 53 41