The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (31.5°F).
The month with the highest average low temperature is July (57.2°F).
The coldest month (with the lowest average low temperature) is January (14.4°F).
The month with the highest atmospheric pressure is January (30.27"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
The windiest month (with the highest average wind speed) is April (5.9mph).
The calmest month (with the lowest average wind speed) is January (4.5mph).
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is July (40%).
The wettest month (with the highest rainfall) is January (1.73").
The driest month (with the least rainfall) is June (0.63").
The months with the highest number of rainy days are April and May (12.6 days).
The month with the least rainy days is June (5.5 days).
The month with the highest snowfall is January (11.02").
The months with the least snowfall are June, July, August and September (0").
The month with the highest number of snowfall days is January (12.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
The months with the most sunshine are June and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).
The month with the most sunshine days is June (22.3 days).
The month with the least sunshine days is April (13.3 days).
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
The month with the most cloud cover is February (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 10).
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and February (4mi).