The warmest month (with the highest average high temperature) is July (72.7°F).
The month with the lowest average high temperature is January (1.1°F).
The month with the highest average low temperature is July (52.3°F).
The coldest month (with the lowest average low temperature) is January (-16.9°F).
The month with the highest relative humidity is October (74.1%).
The month with the lowest relative humidity is May (50.2%).
The wettest month (with the highest rainfall) is July (2.2").
Driest months (with the lowest rainfall) are March and April (0.3").
The month with the highest number of rainy days is August (13.3 days).
The month with the lowest number of rainy days is April (3.6 days).
The month with the highest snowfall is November (13.2").
Months with the lowest snowfall are June, July and August (0").
The month with the highest number of snowfall days is November (11.9 days).
Months with the lowest number of snowfall days are June, July and August (0 days).
The month with the longest days is June (Average daylight: 21.5h).
The month with shortest days is December (Average daylight: 4h).
The month with most sunshine is June (Average sunshine: 11.1h).
The month with least sunshine is December (Average sunshine: 1.2h).
Months with the highest UV index are June and July (UV index 4).
Months with the lowest UV index are January, February, November and December (UV index 0).