The warmest month (with the highest average high temperature) is July (19.9°C).
The month with the lowest average high temperature is January (-1°C).
The month with the highest average low temperature is August (8.4°C).
The coldest month (with the lowest average low temperature) is January (-8.8°C).
The month with the highest atmospheric pressure is December (1020.3mbar).
The month with the lowest atmospheric pressure is May (1015.2mbar).
The windiest month (with the highest average wind speed) is February (6.9km/h).
The calmest month (with the lowest average wind speed) is November (5.5km/h).
The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is July (77%).
The wettest month (with the highest rainfall) is November (89mm).
The driest month (with the least rainfall) is January (19mm).
The month with the highest number of rainy days is July (21.7 days).
The month with the least rainy days is December (2.3 days).
The month with the highest snowfall is November (524mm).
The months with the least snowfall are July and August (0mm).
The month with the highest number of snowfall days is March (13 days).
The months with the least snowfall days are July and August (0 days).
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 42min).
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is November (Average sunshine: 5h and 30min).
The month with the most sunshine days is December (21.6 days).
The month with the least sunshine days is June (4.9 days).
The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
The month with the most cloud cover is November (Cloud cover 45).
The months with the least cloud cover are July and December (Cloud cover 31).
The months with the highest visibility are June and July (9km).
The months with the lowest visibility are April and November (7km).