The warmest month (with the highest average high temperature) is July (83.4°F).
The month with the lowest average high temperature is December (38.2°F).
The month with the highest average low temperature is July (55.5°F).
The coldest month (with the lowest average low temperature) is December (17.3°F).
The month with the highest relative humidity is March (56.1%).
The month with the lowest relative humidity is October (50%).
Wettest months (with the highest rainfall) are May and June (2.3").
The driest month (with the lowest rainfall) is January (0.3").
The month with the highest number of rainy days is May (12.4 days).
The month with the lowest number of rainy days is January (4.9 days).
The month with the highest snowfall is March (11.3").
Months with the lowest snowfall are June, July and August (0").
The month with the highest number of snowfall days is March (7.8 days).
Months with the lowest number of snowfall days are July and August (0 days).
The month with the longest days is June (Average daylight: 15.1h).
The month with shortest days is December (Average daylight: 9.3h).
The month with most sunshine is July (Average sunshine: 10.2h).
The month with least sunshine is December (Average sunshine: 5.7h).
Months with the highest UV index are June and July (UV index 10).
The month with the lowest UV index is December (UV index 1).