The warmest month (with the highest average high temperature) is August (30.7°C).
The month with the lowest average high temperature is January (2.3°C).
The month with the highest average low temperature is August (18.4°C).
The coldest month (with the lowest average low temperature) is January (-3.2°C).
The month with the highest atmospheric pressure is December (1020.8mbar).
The months with the lowest atmospheric pressure are June and July (1013.6mbar).
The windiest month (with the highest average wind speed) is March (12.8km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (50%).
The wettest month (with the highest rainfall) is May (70mm).
The driest month (with the least rainfall) is September (21mm).
The month with the highest number of rainy days is May (17.3 days).
The months with the least rainy days are January and December (6.7 days).
The month with the highest snowfall is January (108mm).
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 January (7.5 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: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
The months with the most sunshine are July and August (Average sunshine: 11h and 36min).
The months with the least sunshine are January and February (Average sunshine: 5h and 0min).
The month with the most sunshine days is September (20.7 days).
The month with the least sunshine days is June (10.2 days).
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, November and December (UV index 2).
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 18).
The months with the highest visibility are April, June, July, August, September and October (10km).
The months with the lowest visibility are January and February (8km).