The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (35.4°F).
The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (22.1°F).
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
The windiest months (with the highest average wind speed) are January and February (7mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is August (77%).
The wettest month (with the highest rainfall) is May (2.91").
The driest month (with the least rainfall) is September (1.61").
The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is January (10.2 days).
The month with the highest snowfall is January (3.19").
The months with the least snowfall are May, June, July, August, September and October (0").
The month with the highest number of snowfall days is January (14.7 days).
The months with the least snowfall days are May, June, July, August, September and October (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 24min).
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
The month with the most sunshine days is November (16.9 days).
The months with the least sunshine days are January and February (8.7 days).
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 34).
The month with the highest visibility is November (6mi).
The month with the lowest visibility is January (4mi).