The warmest month (with the highest average high temperature) is July (21.8°C).
The month with the lowest average high temperature is December (-7.1°C).
The month with the highest average low temperature is July (9°C).
The coldest month (with the lowest average low temperature) is February (-14.4°C).
The month with the highest atmospheric pressure is February (1019.4mbar).
The month with the lowest atmospheric pressure is June (1010.6mbar).
The windiest month (with the highest average wind speed) is May (10.1km/h).
The calmest months (with the lowest average wind speed) are February, March, August and November (8.7km/h).
The months with the highest relative humidity are January, February and March (93%).
The month with the lowest relative humidity is May (64%).
The wettest month (with the highest rainfall) is July (82mm).
The driest month (with the least rainfall) is December (14mm).
The month with the highest number of rainy days is July (18.5 days).
The months with the least rainy days are January and February (3.4 days).
The month with the highest snowfall is November (166mm).
The months with the least snowfall are July and August (0mm).
The month with the highest number of snowfall days is March (18.3 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 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).
The month with the most sunshine is June (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
The month with the most sunshine days is September (17.6 days).
The month with the least sunshine days is April (7.7 days).
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, October and November (UV index 1).
The month with the most cloud cover is March (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 34).
The months with the highest visibility are May, June, July, August and September (9km).
The months with the lowest visibility are February and March (5km).