The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (30.6°F).
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).
The month with the highest relative humidity is February (87%).
Months with the lowest relative humidity are July and August (77%).
The wettest month (with the highest rainfall) is June (3.58").
Driest months (with the lowest rainfall) are February and November (2.09").
The month with the highest number of rainy days is June (19 days).
The month with the lowest number of rainy days is January (6.8 days).
The month with the highest snowfall is January (6.5").
Months with the lowest snowfall are June, July, August and September (0").
The month with the highest number of snowfall days is January (18.8 days).
Months with the lowest number of snowfall days are June, July, August and September (0 days).
The month with the longest days is June (Average daylight: 15.2h).
The month with shortest days is December (Average daylight: 9.2h).
Months with most sunshine are July and August (Average sunshine: 10.3h).
The month with least sunshine is January (Average sunshine: 2.5h).
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).