The warmest month (with the highest average high temperature) is July (22.4°C).
The month with the lowest average high temperature is January (-2.8°C).
The month with the highest average low temperature is July (12°C).
The coldest month (with the lowest average low temperature) is January (-6.6°C).
The month with the highest relative humidity is December (86%).
Months with the lowest relative humidity are May and June (77%).
The wettest month (with the highest rainfall) is June (78mm).
The driest month (with the least rainfall) is February (25mm).
The month with the highest number of rainy days is October (16 days).
Months with the least rainy days are April and May (12 days).
The month with the longest days is June (Average daylight: 17h).
The month with the shortest days is December (Average daylight: 7.5h).
The month with the most sunshine is June (Average sunshine: 7.5h).
The month with the least sunshine is December (Average sunshine: 1h).