The warmest month (with the highest average high temperature) is July (28.1°C).
The month with the lowest average high temperature is January (1.8°C).
The month with the highest average low temperature is July (12.8°C).
The coldest month (with the lowest average low temperature) is January (-11.3°C).
The month with the highest relative humidity is March (72%).
The month with the lowest relative humidity is August (50%).
The wettest month (with the highest rainfall) is April (52mm).
The driest month (with the least rainfall) is August (9mm).
The month with the highest number of rainy days is May (8.1 days).
The month with the least rainy days is August (1.8 days).
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).