The warmest month (with the highest average high temperature) is July (20.3°C).
The month with the lowest average high temperature is January (-22.4°C).
The month with the highest average low temperature is July (10°C).
The coldest month (with the lowest average low temperature) is January (-28.6°C).
The month with the highest atmospheric pressure is January (1018.6mbar).
The month with the lowest atmospheric pressure is September (1009.8mbar).
The windiest month (with the highest average wind speed) is August (10.8km/h).
The calmest month (with the lowest average wind speed) is November (6.6km/h).
The months with the highest relative humidity are January, February and March (95%).
The month with the lowest relative humidity is June (52%).
The wettest month (with the highest rainfall) is August (30mm).
The driest months (with the least rainfall) are February and March (7mm).
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is November (1 days).
The month with the highest snowfall is October (103mm).
The month with the least snowfall is July (0mm).
The month with the highest number of snowfall days is April (17 days).
The month with the least snowfall days is July (0 days).
The month with the longest days is May (Average daylight: 18h and 18min).
The month with the shortest days is June (Average daylight: 0h and 0min).
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 0h and 30min).
The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is April (11.3 days).
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 1).
The month with the most cloud cover is April (Cloud cover 69).
The month with the least cloud cover is June (Cloud cover 35).
The months with the highest visibility are June and July (10km).
The months with the lowest visibility are January and February (4km).