The warmest month (with the highest average high temperature) is July (34.4°C).
The month with the lowest average high temperature is January (-0.1°C).
The month with the highest average low temperature is July (19.3°C).
The coldest month (with the lowest average low temperature) is January (-9.3°C).
The month with the highest relative humidity is January (75.6%).
The month with the lowest relative humidity is June (43.6%).
The wettest months (with the highest rainfall) are March and April (17.6mm).
The driest month (with the least rainfall) is August (2.5mm).
The month with the highest number of rainy days is January (7.6 days).
The month with the least rainy days is July (0.5 days).
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
The month with the most sunshine is June (Average sunshine: 12h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).