The warmest month (with the highest average high temperature) is July (16.7°C).
The month with the lowest average high temperature is January (4°C).
The months with the highest average low temperature are July and August (9.3°C).
The coldest month (with the lowest average low temperature) is January (-0.1°C).
The month with the highest atmospheric pressure is May (1015.8mbar).
The month with the lowest atmospheric pressure is November (1007.6mbar).
The windiest month (with the highest average wind speed) is January (19.1km/h).
The calmest month (with the lowest average wind speed) is June (12.8km/h).
The months with the highest relative humidity are January, November and December (92%).
The month with the lowest relative humidity is April (83%).
The wettest month (with the highest rainfall) is August (61mm).
The driest month (with the least rainfall) is April (21mm).
The month with the highest number of rainy days is July (21.6 days).
The month with the least rainy days is February (10.1 days).
The month with the highest snowfall is January (93mm).
The months with the least snowfall are June, July, August and September (0mm).
The month with the highest number of snowfall days is January (9.8 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: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 18min).
The month with the most sunshine is April (Average sunshine: 6h and 24min).
The month with the least sunshine is October (Average sunshine: 3h and 24min).
The month with the most sunshine days is April (11.6 days).
The month with the least sunshine days is July (5.7 days).
The month with the highest UV index is July (UV index 4).
The month with the lowest UV index is December (UV index 1).
The months with the most cloud cover are August and November (Cloud cover 68).
The month with the least cloud cover is April (Cloud cover 58).
The months with the highest visibility are January, February, March, April, May, June, October, November and December (8km).
The months with the lowest visibility are July, August and September (7km).