Warmest month (with highest average high temperature) is July (70°F).
Month with lowest average high temperature is January (7°F).
Month with highest average low temperature is July (46°F).
Coldest month (with lowest average low temperature) is January (-9°F).
Wettest months (with highest rainfall) are July and August (1.5").
Driest month (with lowest rainfall) is April (0.3").
Month with highest number of rainy days is July (13 days).
Month with lowest number of rainy days is April (5 days).
Month with longest days is June (Average daylight: 19).
Month with shortest days is December (Average daylight: 6).
Months with most sunshine are May and June (Average sunshine: 9).
Months with least sunshine are November and December (Average sunshine: 1).
Months with highest UV index are June and July (UV index 5).
Months with lowest UV index are January, November and December (UV index 0).