Warmest months (with highest average high temperature) are July and August (90°F).
Month with lowest average high temperature is January (46°F).
Month with highest average low temperature is July (75°F).
Coldest month (with lowest average low temperature) is January (32°F).
Wettest month (with highest rainfall) is June (11.1").
Driest month (with lowest rainfall) is December (1.8").
Months with highest number of rainy days are March, April and May (17 days).
Months with lowest number of rainy days are October and November (10 days).
Months with longest days are May, June and July (Average daylight: 14).
Months with shortest days are January and December (Average daylight: 10).
Months with most sunshine are July and August (Average sunshine: 8).
Months with least sunshine are January, February and March (Average sunshine: 4).
Month with highest UV index is July (UV index 12).
Months with lowest UV index are January and December (UV index 4).