The warmest month (with the highest average high temperature) is July (24.6°C).
The month with the lowest average high temperature is January (-6.1°C).
The month with the highest average low temperature is July (14.1°C).
The coldest month (with the lowest average low temperature) is January (-10.8°C).
The month with the highest atmospheric pressure is November (1019.4mbar).
The month with the lowest atmospheric pressure is July (1012mbar).
The windiest month (with the highest average wind speed) is December (13km/h).
The calmest month (with the lowest average wind speed) is July (10.5km/h).
The months with the highest relative humidity are January and February (95%).
The month with the lowest relative humidity is August (71%).
The wettest month (with the highest rainfall) is May (63mm).
The driest months (with the least rainfall) are February and November (19mm).
The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is January (1.7 days).
The month with the highest snowfall is January (157mm).
The months with the least snowfall are June, July, August and September (0mm).
The months with the highest number of snowfall days are January and December (18.9 days).
The months with the least snowfall days are July and August (0 days).
The month with the longest days is June (Average daylight: 17h and 24min).
The month with the shortest days is December (Average daylight: 7h and 12min).
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The months with the least sunshine are January, February and December (Average sunshine: 1h and 36min).
The month with the most sunshine days is August (16.8 days).
The month with the least sunshine days is March (10.3 days).
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
The month with the most cloud cover is January (Cloud cover 86).
The month with the least cloud cover is August (Cloud cover 34).
The months with the highest visibility are May, June, July, August, September and October (9km).
The month with the lowest visibility is January (5km).