The warmest month (with the highest average high temperature) is July (16.6°C).
The month with the lowest average high temperature is January (-14.3°C).
The month with the highest average low temperature is August (9.3°C).
The coldest month (with the lowest average low temperature) is February (-19.8°C).
The months with the highest atmospheric pressure are April and May (1012.6mbar).
The month with the lowest atmospheric pressure is October (1007.6mbar).
The windiest month (with the highest average wind speed) is December (18.3km/h).
The calmest months (with the lowest average wind speed) are June and July (9.8km/h).
The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is June (77%).
The wettest month (with the highest rainfall) is November (64mm).
The driest month (with the least rainfall) is April (22mm).
The month with the highest number of rainy days is September (14.9 days).
The month with the least rainy days is February (1.8 days).
The month with the highest snowfall is November (218mm).
The months with the least snowfall are June, July and August (0mm).
The months with the highest number of snowfall days are March and December (15.2 days).
The months with the least snowfall days are June, July and August (0 days).
The month with the longest days is June (Average daylight: 18h and 48min).
The month with the shortest days is December (Average daylight: 5h and 54min).
The month with the most sunshine is July (Average sunshine: 9h and 0min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).
The months with the most sunshine days are July and October (17.5 days).
The month with the least sunshine days is September (12.9 days).
The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are January, March, April, October and November (UV index 1).
The month with the most cloud cover is March (Cloud cover 64).
The months with the least cloud cover are July and October (Cloud cover 52).
The months with the highest visibility are June, July, August, September, October, November and December (9km).
The month with the lowest visibility is March (7km).