Warmest months (with the highest average high temperature) are July and August (21.3°C).
The month with the lowest average high temperature is January (4.3°C).
The month with the highest average low temperature is July (12.1°C).
Coldest months (with the lowest average low temperature) are January and February (-0.8°C).
The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is May (74%).
The wettest month (with the highest rainfall) is July (77mm).
Driest months (with the lowest rainfall) are February and April (48mm).
Months with the highest number of rainy days are January, November and December (13 days).
Months with the lowest number of rainy days are February, April, July and August (9 days).
The month with the longest days is June (Average daylight: 16.7h).
The month with shortest days is December (Average daylight: 7.8h).