The warmest month (with the highest average high temperature) is July (9.2°C).
The month with the lowest average high temperature is February (-29.8°C).
The month with the highest average low temperature is July (5.6°C).
The coldest month (with the lowest average low temperature) is February (-34.8°C).
The month with the highest atmospheric pressure is May (1018.5mbar).
The month with the lowest atmospheric pressure is September (1009.6mbar).
The windiest month (with the highest average wind speed) is June (13.2km/h).
The calmest months (with the lowest average wind speed) are October and November (8.8km/h).
The month with the highest relative humidity is February (98%).
The month with the lowest relative humidity is July (61%).
The wettest month (with the highest rainfall) is August (10mm).
The driest months (with the least rainfall) are May and July (3mm).
The month with the highest number of rainy days is August (4.4 days).
The month with the least rainy days is October (0.2 days).
The month with the highest snowfall is October (55mm).
The month with the least snowfall is July (3mm).
The month with the highest number of snowfall days is February (15.8 days).
The month with the least snowfall days is July (0.3 days).
The month with the longest days is September (Average daylight: 14h and 54min).
The months with the shortest days are January, May, June, July, November and December (Average daylight: 0h and 0min).
The month with the most sunshine is September (Average sunshine: 5h and 12min).
The month with the least sunshine is January (Average sunshine: 0h and 12min).
The month with the most sunshine days is July (27.3 days).
The month with the least sunshine days is February (15.9 days).
The months with the highest UV index are June and July (UV index 3).
The months with the lowest UV index are January, February, March, May, September, October, November and December (UV index 1).
The month with the most cloud cover is February (Cloud cover 79).
The month with the least cloud cover is July (Cloud cover 45).
The months with the highest visibility are June and July (10km).
The months with the lowest visibility are January and February (4km).