The warmest month (with the highest average high temperature) is January (17.4°C).
The month with the lowest average high temperature is July (2.1°C).
The month with the highest average low temperature is January (8.6°C).
The coldest month (with the lowest average low temperature) is July (-1.6°C).
The wettest month (with the highest rainfall) is September (183.3mm).
The driest month (with the least rainfall) is January (98.9mm).
The month with the longest days is December (Average daylight: 14.7h).
The month with the shortest days is June (Average daylight: 9.6h).