The warmest month (with the highest average high temperature) is July (24°C).
The month with the lowest average high temperature is January (-11.8°C).
The month with the highest average low temperature is July (12.7°C).
The coldest month (with the lowest average low temperature) is February (-19.8°C).
The month with the highest atmospheric pressure is February (1021.4mbar).
The month with the lowest atmospheric pressure is June (1010.1mbar).
The windiest month (with the highest average wind speed) is May (12.8km/h).
The calmest months (with the lowest average wind speed) are February and December (10.9km/h).
The month with the highest relative humidity is March (95%).
The month with the lowest relative humidity is May (56%).
The wettest month (with the highest rainfall) is June (73mm).
The driest months (with the least rainfall) are February and December (7mm).
The month with the highest number of rainy days is June (17.2 days).
The month with the least rainy days is February (0.8 days).
The month with the highest snowfall is April (119mm).
The months with the least snowfall are July and August (0mm).
The month with the highest number of snowfall days is March (15.3 days).
The months with the least snowfall days are July and August (0 days).
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 0min).
The month with the most sunshine days is December (21.5 days).
The month with the least sunshine days is June (10.8 days).
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
The month with the most cloud cover is March (Cloud cover 77).
The month with the least cloud cover is August (Cloud cover 30).
The month with the highest visibility is May (10km).
The month with the lowest visibility is January (5km).