The warmest month (with the highest average high temperature) is July (21.3°C).
The month with the lowest average high temperature is January (-0.3°C).
The month with the highest average low temperature is August (9.2°C).
The coldest months (with the lowest average low temperature) are January and February (-6.8°C).
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is May (1015.4mbar).
The windiest months (with the highest average wind speed) are February and March (7km/h).
The calmest month (with the lowest average wind speed) is August (5.3km/h).
The month with the highest relative humidity is February (91%).
The months with the lowest relative humidity are April, June, July and August (80%).
The wettest months (with the highest rainfall) are June and July (110mm).
The driest months (with the least rainfall) are January and December (30mm).
The month with the highest number of rainy days is July (23.2 days).
The month with the least rainy days is February (7.8 days).
The month with the highest snowfall is February (180mm).
The months with the least snowfall are June, July, August and September (0mm).
The month with the highest number of snowfall days is February (13.8 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: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
The month with the most sunshine days is October (16 days).
The month with the least sunshine days is July (5.7 days).
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January and November (UV index 1).
The month with the most cloud cover is February (Cloud cover 60).
The months with the least cloud cover are July and August (Cloud cover 40).
The months with the highest visibility are April, June and July (8km).
The month with the lowest visibility is February (5km).