The warmest month (with the highest average high temperature) is July (88.5°F).
The month with the lowest average high temperature is December (49.5°F).
The months with the highest average low temperature are July and August (63.9°F).
The coldest month (with the lowest average low temperature) is December (30.9°F).
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
The months with the highest relative humidity are January and December (58%).
The month with the lowest relative humidity is June (23%).
The wettest month (with the highest rainfall) is December (1.26").
The driest month (with the least rainfall) is June (0.04").
The month with the highest number of rainy days is July (11.2 days).
The month with the least rainy days is June (1 days).
The month with the highest snowfall is February (2.6").
The months with the least snowfall are May, June, July, August and October (0").
The month with the highest number of snowfall days is December (1.9 days).
The months with the least snowfall days are May, June, July and August (0 days).
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
The months with the most sunshine are June and August (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).
The month with the most sunshine days is June (28.3 days).
The month with the least sunshine days is August (15.2 days).
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are February and December (UV index 2).
The month with the most cloud cover is December (Cloud cover 22).
The month with the least cloud cover is June (Cloud cover 6).
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).