The warmest month (with the highest average high temperature) is July (27.1°C).
The month with the lowest average high temperature is January (-7.9°C).
The month with the highest average low temperature is July (16.3°C).
The coldest month (with the lowest average low temperature) is January (-13.3°C).
The months with the highest atmospheric pressure are February and November (1023mbar).
The month with the lowest atmospheric pressure is July (1011.4mbar).
The windiest month (with the highest average wind speed) is December (15.3km/h).
The calmest month (with the lowest average wind speed) is July (12km/h).
The months with the highest relative humidity are January and February (95%).
The months with the lowest relative humidity are July and August (61%).
The wettest month (with the highest rainfall) is June (47mm).
The driest month (with the least rainfall) is February (20mm).
The month with the highest number of rainy days is June (14 days).
The month with the least rainy days is January (1.1 days).
The month with the highest snowfall is January (180mm).
The months with the least snowfall are May, June, July, August and September (0mm).
The month with the highest number of snowfall days is January (17 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
The months with the most sunshine are July and August (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 2h and 12min).
The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is March (13.6 days).
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
The months with the most cloud cover are January and December (Cloud cover 78).
The months with the least cloud cover are July and August (Cloud cover 27).
The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are January, February and March (6km).