The warmest month (with the highest average high temperature) is July (21°C).
The month with the lowest average high temperature is January (-4°C).
Months with the highest average low temperature are July and August (11°C).
The coldest month (with the lowest average low temperature) is January (-10°C).
The wettest month (with the highest rainfall) is August (81mm).
The driest month (with the lowest rainfall) is February (29mm).
The month with the highest number of rainy days is December (20 days).
Months with the lowest number of rainy days are April and May (12 days).
The month with the longest days is June (Average daylight: 18h).
Months with shortest days are January and December (Average daylight: 7h).
The month with most sunshine is June (Average sunshine: 9h).
Months with least sunshine are January, November and December (Average sunshine: 1).
Months with the highest UV index are June, July and August (UV index 5).
Months with the lowest UV index are January, November and December (UV index 0).