Warmest month (with highest average high temperature) is August (87.1°F).
Month with lowest average high temperature is January (53.4°F).
Month with highest average low temperature is August (64.9°F).
Coldest month (with lowest average low temperature) is January (37.6°F).
Wettest months (with highest rainfall) are October and November (4.5").
Driest month (with lowest rainfall) is July (0.8").
Month with highest number of rainy days is November (9.7 days).
Month with lowest number of rainy days is July (2.1 days).
Months with longest days are May, June and July (Average daylight: 15).
Month with shortest days is December (Average daylight: 9).
Month with most sunshine is July (Average sunshine: 10.7).
Month with least sunshine is December (Average sunshine: 3.6).
Month with highest UV index is July (UV index 9).
Month with lowest UV index is December (UV index 1).