The warmest month (with the highest average high temperature) is July (20.6°C).
The month with the lowest average high temperature is January (-3.1°C).
The month with the highest average low temperature is July (11.6°C).
The coldest month (with the lowest average low temperature) is January (-11.4°C).
The month with the highest atmospheric pressure is December (1023.9mbar).
The month with the lowest atmospheric pressure is July (1007.7mbar).
The windiest month (with the highest average wind speed) is May (11.1km/h).
The calmest month (with the lowest average wind speed) is October (8.1km/h).
The month with the highest relative humidity is February (72%).
The month with the lowest relative humidity is June (40%).
The wettest month (with the highest rainfall) is February (87mm).
The driest month (with the least rainfall) is December (13mm).
The month with the highest number of rainy days is August (18 days).
The month with the least rainy days is December (5.3 days).
The month with the highest snowfall is February (318mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
The months with the highest number of snowfall days are January and February (11.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 6h and 12min).
The month with the most sunshine days is December (22.1 days).
The month with the least sunshine days is August (8.2 days).
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is February (UV index 1).
The month with the most cloud cover is February (Cloud cover 37).
The month with the least cloud cover is September (Cloud cover 10).
The months with the highest visibility are April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February and March (9km).