The warmest month (with the highest average high temperature) is August (25.8°C).
The month with the lowest average high temperature is January (1.9°C).
The month with the highest average low temperature is August (12.4°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is July (1011.6mbar).
The windiest month (with the highest average wind speed) is March (8.7km/h).
The calmest months (with the lowest average wind speed) are October and November (6.7km/h).
The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are April, October and November (67%).
The wettest months (with the highest rainfall) are January and May (69mm).
The driest month (with the least rainfall) is August (10mm).
The month with the highest number of rainy days is May (19.1 days).
The month with the least rainy days is August (7.2 days).
The month with the highest snowfall is January (372mm).
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 (12.5 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: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
The month with the most sunshine is August (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).
The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is May (9 days).
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is September (Cloud cover 30).
The months with the highest visibility are March, April, October and November (9km).
The month with the lowest visibility is January (7km).