The warmest months (with the highest average high temperature) are July and August (18°C).
The month with the lowest average high temperature is January (-8°C).
The month with the highest average low temperature is July (10°C).
The coldest months (with the lowest average low temperature) are January and February (-18°C).
The wettest month (with the highest rainfall) is November (115mm).
The driest month (with the least rainfall) is February (67mm).
The month with the highest number of rainy days is January (18 days).
Months with the least rainy days are April, May, June and August (13 days).
The best month for swimming (with the highest average sea temperature) is August (15°C).
The coldest months (with the lowest average sea temperature) are February and March (-1°C).
The month with the longest days is June (Average daylight: 16.3h).
The month with the shortest days is December (Average daylight: 8.1h).
The month with the most sunshine is July (Average sunshine: 8h).
Months with the least sunshine are January, November and December (Average sunshine: 3).
Months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 0).