ultraviolet index in Little Harbor (4 mi.) | ultraviolet index in Oceanographic Institution (4 mi.) | ultraviolet index in Chappaquoit Point (5 mi.) | ultraviolet index in Vineyard Haven (6 mi.) | ultraviolet index in Uncatena Island (South Side) (6 mi.) | ultraviolet index in Oak Bluffs (6 mi.) | ultraviolet index in Poponesset Island (Poponesset Bay) (7 mi.) | ultraviolet index in Cedar Tree Neck (9 mi.) | ultraviolet index in Cotuit Highlands (9 mi.) | ultraviolet index in Edgartown (12 mi.) | ultraviolet index in Monument Beach (12 mi.) | ultraviolet index in Piney Point (12 mi.) | ultraviolet index in Great Hill (13 mi.) | ultraviolet index in Gray Gables (13 mi.) | ultraviolet index in Buzzards Bay (14 mi.) | ultraviolet index in Mattapoisett (Mattapoisett Harbor) (14 mi.) | ultraviolet index in Bourne (Cape Cod Canal, sta. 320) (14 mi.) | ultraviolet index in Onset Beach (Onset Bay) (14 mi.) | ultraviolet index in Marion (Sippican Harbor) (14 mi.) | ultraviolet index in Wasque Point (Chappaquiddick Island) (15 mi.)