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 lowest rainfall) is December (84.4mm).
The month with the longest days is June (Average daylight: 14.5h).
The month with shortest days is December (Average daylight: 9.8h).
Months with most sunshine are April and December (Average sunshine: 5.4h).
The month with least sunshine is June (Average sunshine: 3.5h).