The warmest month (with the highest average high temperature) is August (22.8°C).
The month with the lowest average high temperature is January (-1.7°C).
The month with the highest average low temperature is August (11.7°C).
The coldest month (with the lowest average low temperature) is January (-8.8°C).
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is June (1013.6mbar).
The windiest months (with the highest average wind speed) are February and March (7.6km/h).
The calmest month (with the lowest average wind speed) is August (5.4km/h).
The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is August (69%).
The wettest month (with the highest rainfall) is June (149mm).
The driest month (with the least rainfall) is January (46mm).
The month with the highest number of rainy days is May (25.3 days).
The month with the least rainy days is January (9.2 days).
The month with the highest snowfall is February (261mm).
The months with the least snowfall are May, June, July, August and September (0mm).
The months with the highest number of snowfall days are January and February (15 days).
The months with the least snowfall days are June, July, August and September (0 days).
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The months with the least sunshine are February and December (Average sunshine: 4h and 36min).
The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is May (4.3 days).
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 24).
The months with the highest visibility are June, July, August, September and October (9km).
The month with the lowest visibility is January (6km).