The warmest month (with the highest average high temperature) is July (21.3°C).
The month with the lowest average high temperature is January (3.1°C).
The month with the highest average low temperature is August (13.1°C).
The coldest month (with the lowest average low temperature) is February (-0.3°C).
The months with the highest atmospheric pressure are April and May (1015.6mbar).
The month with the lowest atmospheric pressure is November (1010.5mbar).
The windiest month (with the highest average wind speed) is December (18.4km/h).
The calmest month (with the lowest average wind speed) is August (13.6km/h).
The month with the highest relative humidity is December (89%).
The months with the lowest relative humidity are April and May (75%).
The wettest month (with the highest rainfall) is July (43mm).
The driest month (with the least rainfall) is April (15mm).
The month with the highest number of rainy days is August (16.3 days).
The month with the least rainy days is April (9.8 days).
The month with the highest snowfall is February (43mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
The month with the highest number of snowfall days is February (7.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
The month with the longest days is June (Average daylight: 17h and 24min).
The month with the shortest days is December (Average daylight: 7h and 12min).
The month with the most sunshine is June (Average sunshine: 9h and 12min).
The month with the least sunshine is February (Average sunshine: 2h and 54min).
The month with the most sunshine days is April (18.4 days).
The month with the least sunshine days is February (11.9 days).
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is January (UV index 1).
The months with the most cloud cover are February and December (Cloud cover 71).
The months with the least cloud cover are April and August (Cloud cover 46).
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is January (8km).