The warmest month (with the highest average high temperature) is July (25.7°C).
The month with the lowest average high temperature is January (-7.8°C).
The month with the highest average low temperature is July (13.7°C).
The coldest month (with the lowest average low temperature) is January (-13.2°C).
The months with the highest atmospheric pressure are February and November (1021.9mbar).
The month with the lowest atmospheric pressure is July (1011.9mbar).
The windiest month (with the highest average wind speed) is December (13.6km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).
The months with the highest relative humidity are January and February (95%).
The months with the lowest relative humidity are May and July (67%).
The wettest month (with the highest rainfall) is May (48mm).
The driest months (with the least rainfall) are February and November (24mm).
The month with the highest number of rainy days is June (15.2 days).
The month with the least rainy days is January (0.8 days).
The month with the highest snowfall is January (221mm).
The months with the least snowfall are May, June, July and August (0mm).
The month with the highest number of snowfall days is December (21.1 days).
The months with the least snowfall days are May, June, July and August (0 days).
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 1h and 30min).
The month with the most sunshine days is August (15.7 days).
The month with the least sunshine days is March (10.3 days).
The months with the highest UV index are May, 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 January (Cloud cover 85).
The month with the least cloud cover is July (Cloud cover 33).
The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January, February and March (6km).