The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is December (38.8°F).
The month with the highest average low temperature is July (48.7°F).
The coldest month (with the lowest average low temperature) is December (23.5°F).
The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
The windiest months (with the highest average wind speed) are February and March (6.5mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
The month with the highest relative humidity is March (82%).
The months with the lowest relative humidity are July and August (41%).
The wettest month (with the highest rainfall) is March (6.06").
The driest months (with the least rainfall) are July and August (0.08").
The month with the highest number of rainy days is May (9.6 days).
The month with the least rainy days is July (1.9 days).
The month with the highest snowfall is March (43.27").
The months with the least snowfall are July and August (0").
The month with the highest number of snowfall days is March (16.1 days).
The months with the least snowfall days are July and August (0 days).
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
The month with the most sunshine is July (Average sunshine: 12h and 12min).
The months with the least sunshine are January and December (Average sunshine: 5h and 48min).
The month with the most sunshine days is August (28 days).
The month with the least sunshine days is March (12.9 days).
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
The month with the most cloud cover is March (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 5).
The months with the highest visibility are May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March, April and December (5mi).