The warmest month (with the highest average high temperature) is July (24.4°C).
The month with the lowest average high temperature is January (-16.8°C).
The month with the highest average low temperature is July (11.9°C).
The coldest month (with the lowest average low temperature) is January (-23°C).
The month with the highest atmospheric pressure is January (1029.5mbar).
The month with the lowest atmospheric pressure is July (1007mbar).
The windiest months (with the highest average wind speed) are March and May (11km/h).
The calmest month (with the lowest average wind speed) is July (8.5km/h).
The months with the highest relative humidity are January and February (97%).
The month with the lowest relative humidity is June (58%).
The wettest month (with the highest rainfall) is May (50mm).
The driest month (with the least rainfall) is February (19mm).
The month with the highest number of rainy days is September (16.3 days).
The months with the least rainy days are January and December (0.7 days).
The month with the highest snowfall is November (329mm).
The months with the least snowfall are June, July and August (0mm).
The month with the highest number of snowfall days is November (23.5 days).
The months with the least snowfall days are July and August (0 days).
The month with the longest days is June (Average daylight: 18h and 24min).
The month with the shortest days is December (Average daylight: 6h and 18min).
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The months with the least sunshine are January and December (Average sunshine: 0h and 48min).
The month with the most sunshine days is June (16.2 days).
The months with the least sunshine days are March and April (6.8 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 February (Cloud cover 91).
The month with the least cloud cover is June (Cloud cover 35).
The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January, February and December (4km).