The warmest months (with the highest average high temperature) are July and August (11.8°C).
The month with the lowest average high temperature is January (-11°C).
The month with the highest average low temperature is July (2.4°C).
The coldest month (with the lowest average low temperature) is January (-23.3°C).
The month with the highest atmospheric pressure is December (1027.3mbar).
The month with the lowest atmospheric pressure is July (1012.1mbar).
The windiest month (with the highest average wind speed) is February (11.4km/h).
The calmest month (with the lowest average wind speed) is October (7.3km/h).
The months with the highest relative humidity are March and April (81%).
The month with the lowest relative humidity is September (43%).
The wettest month (with the highest rainfall) is April (36mm).
The driest month (with the least rainfall) is August (4mm).
The month with the highest number of rainy days is July (7.2 days).
The month with the least rainy days is September (1.9 days).
The month with the highest snowfall is April (274mm).
The month with the least snowfall is July (6mm).
The months with the highest number of snowfall days are February and March (16.7 days).
The month with the least snowfall days is July (0.8 days).
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
The month with the most sunshine is August (Average sunshine: 12h and 18min).
The month with the least sunshine is February (Average sunshine: 5h and 48min).
The month with the most sunshine days is August (26.1 days).
The month with the least sunshine days is February (11.1 days).
The month with the highest UV index is July (UV index 3).
The months with the lowest UV index are January, February, March, April, May, June, August, September, October, November and December (UV index 2).
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is September (Cloud cover 10).
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May and December (8km).