The warmest month (with the highest average high temperature) is August (19.4°C).
The month with the lowest average high temperature is December (3°C).
The month with the highest average low temperature is August (11.3°C).
The coldest month (with the lowest average low temperature) is December (-0.5°C).
The months with the highest atmospheric pressure are January and December (1018mbar).
The month with the lowest atmospheric pressure is March (1015.6mbar).
The windiest month (with the highest average wind speed) is March (8.9km/h).
The calmest month (with the lowest average wind speed) is August (5.6km/h).
The months with the highest relative humidity are January and March (86%).
The month with the lowest relative humidity is July (75%).
The wettest month (with the highest rainfall) is November (280mm).
The driest month (with the least rainfall) is July (39mm).
The month with the highest number of rainy days is April (19.5 days).
The month with the least rainy days is February (10.8 days).
The month with the highest snowfall is January (981mm).
The months with the least snowfall are June, July, August and September (0mm).
The month with the highest number of snowfall days is December (18.9 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: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The months with the least sunshine are January and December (Average sunshine: 3h and 30min).
The month with the most sunshine days is August (17.5 days).
The month with the least sunshine days is March (6.3 days).
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January and February (UV index 1).
The months with the most cloud cover are January and December (Cloud cover 62).
The months with the least cloud cover are July and August (Cloud cover 30).
The months with the highest visibility are May, June, July, August and September (9km).
The month with the lowest visibility is January (7km).