Warmest month (with highest average high temperature) is July (104°F).
Month with lowest average high temperature is January (48°F).
Month with highest average low temperature is July (75°F).
Coldest month (with lowest average low temperature) is January (28°F).
Wettest months (with highest rainfall) are January and December (1.3").
Driest months (with lowest rainfall) are June, July and August (0").
Month with highest number of rainy days is March (9 days).
Months with lowest number of rainy days are June, July, August and September (1 days).
Months with longest days are May, June and July (Average daylight: 14).
Months with shortest days are January, November and December (Average daylight: 10).
Months with most sunshine are June and July (Average sunshine: 11).
Months with least sunshine are January and December (Average sunshine: 6).
Months with highest UV index are May, June, July and August (UV index 12).
Months with lowest UV index are January and December (UV index 3).