The warmest month (with the highest average high temperature) is January (13.1°C).
The month with the lowest average high temperature is July (5.1°C).
The month with the highest average low temperature is January (8.4°C).
The coldest month (with the lowest average low temperature) is July (2.2°C).
The month with the highest atmospheric pressure is September (1007.2mbar).
The month with the lowest atmospheric pressure is December (999.9mbar).
The windiest month (with the highest average wind speed) is November (27.7km/h).
The calmest month (with the lowest average wind speed) is March (25.7km/h).
The months with the highest relative humidity are May, June, July and August (80%).
The month with the lowest relative humidity is December (71%).
The wettest month (with the highest rainfall) is January (36mm).
The driest month (with the least rainfall) is September (21mm).
The month with the highest number of rainy days is April (17.3 days).
The month with the least rainy days is October (10.8 days).
The month with the highest snowfall is July (35mm).
The months with the least snowfall are January, February, March and December (0mm).
The month with the highest number of snowfall days is July (7.3 days).
The months with the least snowfall days are January, March and December (0 days).
The month with the longest days is December (Average daylight: 16h and 36min).
The month with the shortest days is June (Average daylight: 7h and 54min).
The month with the most sunshine is December (Average sunshine: 9h and 42min).
The month with the least sunshine is June (Average sunshine: 3h and 6min).
The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is June (8.7 days).
The months with the highest UV index are January, February, March, April, October, November and December (UV index 3).
The months with the lowest UV index are May, June, July, August and September (UV index 2).
The months with the most cloud cover are June, July and August (Cloud cover 60).
The months with the least cloud cover are October, November and December (Cloud cover 47).
The months with the highest visibility are January, February, March, October, November and December (10km).
The months with the lowest visibility are April, May, June, July, August and September (9km).