The warmest month (with the highest average high temperature) is August (26.8°C).
The month with the lowest average high temperature is January (-6.4°C).
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is January (-11.5°C).
The wettest month (with the highest rainfall) is April (106mm).
The driest month (with the lowest rainfall) is August (5mm).
The month with the longest days is June (Average daylight: 14.7h).
The month with shortest days is December (Average daylight: 9.6h).