The warmest month (with the highest average high temperature) is July (17°C).
The month with the lowest average high temperature is January (-3°C).
The month with the highest average low temperature is July (8°C).
Coldest months (with the lowest average low temperature) are January and February (-13°C).
The wettest month (with the highest rainfall) is October (71mm).
The driest month (with the lowest rainfall) is May (33mm).
Months with the highest number of rainy days are January and December (21 days).
The month with the lowest number of rainy days is May (13 days).
The best month for swimming (with the highest average sea temperature) is August (10°C).
Coldest months (with the lowest average sea temperature) are February, March and April (4°C).
The month with the longest days is June (Average daylight: 24h).
The month with shortest days is December (Average daylight: 0h).
Months with most sunshine are May, June and July (Average sunshine: 8h).
Months with least sunshine are January, November and December (Average sunshine: 0).
The month with the highest UV index is June (UV index 4).
Months with the lowest UV index are January, February, October, November and December (UV index 0).