The warmest month (with the highest average high temperature) is July (13.8°C).
The month with the lowest average high temperature is January (-10.7°C).
The month with the highest average low temperature is July (6.8°C).
The coldest month (with the lowest average low temperature) is February (-16.9°C).
The month with the highest atmospheric pressure is May (1014.2mbar).
The month with the lowest atmospheric pressure is December (1003.3mbar).
The windiest month (with the highest average wind speed) is March (12.4km/h).
The calmest month (with the lowest average wind speed) is May (9.9km/h).
The month with the highest relative humidity is December (93%).
The month with the lowest relative humidity is July (76%).
The wettest month (with the highest rainfall) is July (77mm).
The driest month (with the least rainfall) is November (20mm).
The month with the highest number of rainy days is July (20.4 days).
The month with the least rainy days is February (4.5 days).
The month with the highest snowfall is January (197mm).
Months with the least snowfall are July and August (0mm).
The month with the highest number of snowfall days is December (21.5 days).
The month with the least snowfall days is July (0 days).
The month with the longest days is June (Average daylight: 24h).
The month with the shortest days is December (Average daylight: 0.5h).
The month with the most sunshine is August (Average sunshine: 8.7h).
The month with the least sunshine is June (Average sunshine: 0.6h).
The month with the most sunshine days is January (11.8 days).
The month with the least sunshine days is July (7.8 days).
Months with the highest UV index are June and July (UV index 3).
Months with the lowest UV index are January, February, March, April, October, November and December (UV index 1).
Months with the most cloud cover are May and December (Cloud cover 67).
The month with the least cloud cover is June (Cloud cover 53).
Months with the highest visibility are June, July and August (9km).
Months with the lowest visibility are January, February, April, May, November and December (6km).