Warmest month (with highest average high temperature) is August (76.5°F).
Month with lowest average high temperature is January (53.4°F).
Month with highest average low temperature is August (59°F).
Coldest month (with lowest average low temperature) is January (41.7°F).
Months with highest relative humidity are January, November and December (84%).
Months with lowest relative humidity are June, July and August (71%).
Wettest month (with highest rainfall) is December (10.3").
Driest month (with lowest rainfall) is July (1.7").
Month with highest number of rainy days is December (15 days).
Months with lowest number of rainy days are July and August (5 days).
Best month for swimming (with highest average sea temperature) is August (66°F).
Coldest months (with lowest average sea temperature) are February and March (55°F).
Months with longest days are May, June and July (Average daylight: 15).
Months with shortest days are January and December (Average daylight: 9).
Month with most sunshine is July (Average sunshine: 9.5).
Month with least sunshine is December (Average sunshine: 3.3).
Months with highest UV index are June and July (UV index 8).
Months with lowest UV index are January and December (UV index 1).