The warmest month (with the highest average high temperature) is August (5.8°C).
The month with the lowest average high temperature is January (-18°C).
The month with the highest average low temperature is August (3.4°C).
The coldest months (with the lowest average low temperature) are January and February (-23.5°C).
The month with the highest atmospheric pressure is February (1016mbar).
The months with the lowest atmospheric pressure are March and August (1008.2mbar).
The windiest month (with the highest average wind speed) is October (25.3km/h).
The calmest month (with the lowest average wind speed) is June (19.6km/h).
The month with the highest relative humidity is January (96%).
The months with the lowest relative humidity are July and October (86%).
The wettest month (with the highest rainfall) is August (44mm).
The driest month (with the least rainfall) is November (16mm).
The month with the highest number of rainy days is August (15.1 days).
The month with the least rainy days is November (0.1 days).
The month with the highest snowfall is April (70mm).
The month with the least snowfall is July (4mm).
The month with the highest number of snowfall days is April (16.3 days).
The month with the least snowfall days is July (1.4 days).
The month with the longest days is April (Average daylight: 17h and 36min).
The months with the shortest days are January, June, July and December (Average daylight: 0h and 0min).
The months with the most sunshine are April and September (Average sunshine: 3h and 30min).
The months with the least sunshine are January and December (Average sunshine: 0h and 6min).
The month with the most sunshine days is July (16.2 days).
The month with the least sunshine days is September (9.5 days).
The months with the highest UV index are May, June, July and August (UV index 2).
The months with the lowest UV index are January, February, March, April, September, October, November and December (UV index 1).
The month with the most cloud cover is January (Cloud cover 91).
The month with the least cloud cover is July (Cloud cover 60).
The months with the highest visibility are May, June, July, August and September (9km).
The months with the lowest visibility are January, February, March, November and December (7km).