The warmest months (with the highest average high temperature) are July and August (18.8°C).
The month with the lowest average high temperature is February (2.8°C).
The month with the highest average low temperature is August (15.1°C).
The coldest month (with the lowest average low temperature) is February (0.4°C).
The month with the highest atmospheric pressure is April (1014.8mbar).
The month with the lowest atmospheric pressure is December (1008.8mbar).
The windiest month (with the highest average wind speed) is December (25km/h).
The calmest month (with the lowest average wind speed) is June (17.7km/h).
The months with the highest relative humidity are January, February and November (83%).
The months with the lowest relative humidity are April, May and June (74%).
The wettest month (with the highest rainfall) is August (37mm).
The driest month (with the least rainfall) is April (14mm).
The month with the highest number of rainy days is August (14.1 days).
The month with the least rainy days is February (7.6 days).
The months with the highest snowfall are January and February (21mm).
The months with the least snowfall are May, June, July, August and September (0mm).
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
The best month for swimming (with the highest average sea temperature) is August (18.1°C).
The coldest month (with the lowest average sea temperature) is March (3.3°C).
The month with the longest days is June (Average daylight: 17h and 54min).
The month with the shortest days is December (Average daylight: 6h and 42min).
The month with the most sunshine is June (Average sunshine: 11h and 0min).
The months with the least sunshine are November and December (Average sunshine: 3h and 18min).
The month with the most sunshine days is April (18.3 days).
The month with the least sunshine days is December (11.7 days).
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
The month with the most cloud cover is November (Cloud cover 67).
The month with the least cloud cover is July (Cloud cover 37).
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).