The warmest months (with the highest average high temperature) are July and August (93°F).
The month with the lowest average high temperature is January (54°F).
The months with the highest average low temperature are July and August (70°F).
The coldest month (with the lowest average low temperature) is January (30°F).
The wettest month (with the highest rainfall) is May (5.3").
The driest month (with the least rainfall) is February (2.8").
The months with the highest number of rainy days are January, March, April, May and December (9 days).
The months with the least rainy days are July, August, September and October (7 days).
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
The month with the most sunshine is July (Average sunshine: 11h).
The months with the least sunshine are January and December (Average sunshine: 5h).
The months with the highest UV index are May, June, July and August (UV index 10).
The months with the lowest UV index are January and December (UV index 3).