The warmest month (with the highest average high temperature) is August (10.5°C).
The month with the lowest average high temperature is January (-10.3°C).
The month with the highest average low temperature is August (8.3°C).
The coldest month (with the lowest average low temperature) is January (-14.8°C).
The month with the highest atmospheric pressure is May (1014.7mbar).
The month with the lowest atmospheric pressure is March (1005.7mbar).
The windiest month (with the highest average wind speed) is November (28.3km/h).
The calmest month (with the lowest average wind speed) is July (21.1km/h).
The months with the highest relative humidity are January, February and March (93%).
The month with the lowest relative humidity is October (81%).
The wettest month (with the highest rainfall) is October (49mm).
The driest month (with the least rainfall) is January (15mm).
The month with the highest number of rainy days is September (17.4 days).
The month with the least rainy days is February (0.3 days).
The month with the highest snowfall is November (98mm).
The months with the least snowfall are July and August (0mm).
The month with the highest number of snowfall days is December (14.1 days).
The months with the least snowfall days are July and August (0 days).
The month with the longest days is August (Average daylight: 17h and 42min).
The month with the shortest days is June (Average daylight: 0h and 0min).
The month with the most sunshine is August (Average sunshine: 6h and 48min).
The month with the least sunshine is December (Average sunshine: 0h and 0min).
The month with the most sunshine days is January (17.1 days).
The month with the least sunshine days is October (5.1 days).
The months with the highest UV index are July and August (UV index 3).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 1).
The months with the most cloud cover are January and December (Cloud cover 86).
The month with the least cloud cover is July (Cloud cover 50).
The month with the highest visibility is July (10km).
The months with the lowest visibility are January, February, March, April, October, November and December (8km).