ultraviolet index in Nantasket Beach (Weir River) (4 mi.) | ultraviolet index in Scituate (4 mi.) | ultraviolet index in Hingham (5 mi.) | ultraviolet index in Crow Point (Hingham Harbor Entrance) (6 mi.) | ultraviolet index in Damons Point (North River) (7 mi.) | ultraviolet index in Boston Light (8 mi.) | ultraviolet index in Hull (8 mi.) | ultraviolet index in Nut Island (9 mi.) | ultraviolet index in Weymouth Fore River (9 mi.) | ultraviolet index in Deer Island (South End) (11 mi.) | ultraviolet index in Moon Head (11 mi.) | ultraviolet index in Neponset (Neponset River) (13 mi.) | ultraviolet index in Brant Rock (Green Harbor River) (13 mi.) | ultraviolet index in Boston (15 mi.) | ultraviolet index in Chelsea (15 mi.) | ultraviolet index in Duxbury (16 mi.) | ultraviolet index in Charlestown (Charles River Entrance) (16 mi.) | ultraviolet index in Lynn (17 mi.) | ultraviolet index in Amelia Earhart Dam (Mystic River) (18 mi.) | ultraviolet index in Salem (20 mi.)