The warmest month (with the highest average high temperature) is July (28°C).
The month with the lowest average high temperature is January (-11°C).
The month with the highest average low temperature is July (13°C).
The coldest month (with the lowest average low temperature) is January (-22°C).
The wettest month (with the highest rainfall) is July (56mm).
The driest month (with the lowest rainfall) is September (8mm).
The month with the longest days is June (Average daylight: 16h).
The month with shortest days is December (Average daylight: 8.5h).