Warmest month (with highest average high temperature) is July (90°F).
Month with lowest average high temperature is January (54°F).
Months with highest average low temperature are July and August (77°F).
Coldest month (with lowest average low temperature) is January (41°F).
Month with highest relative humidity is June (88%).
Month with lowest relative humidity is December (72%).
Wettest month (with highest rainfall) is August (9.9").
Driest month (with lowest rainfall) is December (1.7").
Month with highest number of rainy days is March (19 days).
Month with lowest number of rainy days is December (8.1 days).
Best month for swimming (with highest average sea temperature) is August (82°F).
Coldest month (with lowest average sea temperature) is February (59°F).
Months with longest days are May, June and July (Average daylight: 14).
Month with shortest days is December (Average daylight: 10).
Months with most sunshine are July and August (Average sunshine: 6.9).
Month with least sunshine is March (Average sunshine: 3.1).
Months with highest UV index are June, July and August (UV index 12).
Months with lowest UV index are January and December (UV index 5).