Warmest month (with highest average high temperature) is July (18°C).
Month with lowest average high temperature is January (-21.9°C).
Month with highest average low temperature is August (7.7°C).
Coldest month (with lowest average low temperature) is January (-30.1°C).
Wettest month (with highest rainfall) is August (69.3mm).
Driest months (with lowest rainfall) are January and February (0mm).
Month with highest number of rainy days is August (14.9 days).
Months with lowest number of rainy days are January and February (0.1 days).
Month with highest snowfall is November (392mm).
Months with lowest snowfall are July and August (0mm).
Month with highest number of snowfall days is November (15.6 days).
Month with lowest number of snowfall days is July (0 days).
Best month for swimming (with highest average sea temperature) is August (8°C).
Coldest months (with lowest average sea temperature) are January, February, March, April and December (-2°C).
Months with longest days are June and July (Average daylight: 18).
Month with shortest days is December (Average daylight: 6).
Month with most sunshine is July (Average sunshine: 9.1).
Month with least sunshine is December (Average sunshine: 1.7).
Months with highest UV index are June and July (UV index 5).
Months with lowest UV index are January, November and December (UV index 0).