Warmest month (with highest average high temperature) is August (82.9°F).
Month with lowest average high temperature is January (38.7°F).
Month with highest average low temperature is July (59.9°F).
Coldest month (with lowest average low temperature) is January (26.4°F).
Month with highest relative humidity is December (86%).
Month with lowest relative humidity is May (66%).
Wettest month (with highest rainfall) is June (3.6").
Driest month (with lowest rainfall) is February (1.2").
Months with highest number of rainy days are May and December (13 days).
Months with lowest number of rainy days are August and October (9 days).
Month with longest days is June (Average daylight: 16).
Months with shortest days are January and December (Average daylight: 9).
Month with most sunshine is July (Average sunshine: 9.8).
Month with least sunshine is December (Average sunshine: 1.9).
Months with highest UV index are June and July (UV index 8).
Months with lowest UV index are January and December (UV index 1).