The warmest month (with the highest average high temperature) is August (28.4°C).
The month with the lowest average high temperature is January (7.7°C).
The month with the highest average low temperature is August (20.5°C).
The coldest month (with the lowest average low temperature) is January (-2.1°C).
The wettest month (with the highest rainfall) is September (368.2mm).
The driest month (with the least rainfall) is December (84.4mm).
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
The months with the most sunshine are April and December (Average sunshine: 5h and 24min).
The month with the least sunshine is June (Average sunshine: 3h and 30min).