The warmest month (with the highest average high temperature) is July (24.7°C).
The month with the lowest average high temperature is January (-13.7°C).
The month with the highest average low temperature is July (11.1°C).
The coldest month (with the lowest average low temperature) is January (-28.3°C).
The month with the highest relative humidity is December (75.5%).
The month with the lowest relative humidity is May (49.5%).
The wettest month (with the highest rainfall) is July (118.4mm).
The driest month (with the least rainfall) is February (1.8mm).
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
The month with the most sunshine is June (Average sunshine: 9h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).