The warmest month (with the highest average high temperature) is January (19.5°C).
The month with the lowest average high temperature is July (5.8°C).
The month with the highest average low temperature is February (6.6°C).
The coldest month (with the lowest average low temperature) is July (0°C).
The month with the highest atmospheric pressure is September (1019.7mbar).
The month with the lowest atmospheric pressure is February (1015.1mbar).
The windiest month (with the highest average wind speed) is June (10km/h).
The calmest month (with the lowest average wind speed) is March (8.2km/h).
The months with the highest relative humidity are June, July and August (92%).
The month with the lowest relative humidity is January (75%).
The wettest month (with the highest rainfall) is June (348mm).
The driest month (with the least rainfall) is February (68mm).
The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is February (11.3 days).
The month with the highest snowfall is August (1073mm).
The month with the least snowfall is February (0mm).
The month with the highest number of snowfall days is July (14.6 days).
The month with the least snowfall days is February (0 days).
The month with the longest days is December (Average daylight: 15h and 0min).
The month with the shortest days is June (Average daylight: 9h and 18min).
The month with the most sunshine is January (Average sunshine: 9h and 12min).
The month with the least sunshine is June (Average sunshine: 3h and 0min).
The month with the most sunshine days is January (16.5 days).
The month with the least sunshine days is June (6.2 days).
The months with the highest UV index are January, February and December (UV index 4).
The month with the lowest UV index is June (UV index 1).
The months with the most cloud cover are June and August (Cloud cover 69).
The months with the least cloud cover are January and February (Cloud cover 39).
The months with the highest visibility are January, February and March (8km).
The months with the lowest visibility are August and September (6km).