Warmest months (with the highest average high temperature) are July and August (11°C).
The month with the lowest average high temperature is January (-6°C).
The month with the highest average low temperature is July (5°C).
Coldest months (with the lowest average low temperature) are January and February (-9°C).
The wettest month (with the highest rainfall) is December (170mm).
The driest month (with the lowest rainfall) is May (59mm).
The month with the highest number of rainy days is December (25 days).
The month with the lowest number of rainy days is May (15 days).
The month with the longest days is June (Average daylight: 19.6h).
The month with shortest days is December (Average daylight: 5.3h).
Months with most sunshine are May and June (Average sunshine: 7h).
Months with least sunshine are January, November and December (Average sunshine: 1).
Months with the highest UV index are June and July (UV index 5).
Months with the lowest UV index are January, February, November and December (UV index 0).