The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (28.9°F).
The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Months with the highest relative humidity are January and February (86%).
Months with the lowest relative humidity are August and September (77%).
The wettest month (with the highest rainfall) is May (2.95").
The driest month (with the lowest rainfall) is September (1.77").
The month with the highest number of rainy days is October (18.4 days).
The month with the lowest number of rainy days is February (8.8 days).
The month with the highest snowfall is February (7.87").
Months with the lowest snowfall are June, July, August and September (0").
The month with the highest number of snowfall days is January (18.6 days).
Months with the lowest number of snowfall days are June, July, August and September (0 days).
The best month for swimming (with the highest average sea temperature) is August (74.2°F).
The coldest month (with the lowest average sea temperature) is February (34.9°F).
The month with the longest days is June (Average daylight: 15.3h).
The month with shortest days is December (Average daylight: 9.1h).
Months with most sunshine are July and August (Average sunshine: 10.4h).
The month with least sunshine is January (Average sunshine: 2.5h).
The month with the highest UV index is July (UV index 6).
Months with the lowest UV index are January, February and December (UV index 1).