ultraviolett index i Lynn (6 mi.) | ultraviolett index i Essex (9 mi.) | ultraviolett index i Chelsea (12 mi.) | ultraviolett index i Gloucester Harbor (13 mi.) | ultraviolett index i Deer Island (South End) (13 mi.) | ultraviolett index i Boston Light (13 mi.) | ultraviolett index i Amelia Earhart Dam (Mystic River) (14 mi.) | ultraviolett index i Plum Island South (14 mi.) | ultraviolett index i Annisquam (14 mi.) | ultraviolett index i Charlestown (Charles River Entrance) (14 mi.) | ultraviolett index i Boston (15 mi.) | ultraviolett index i Hull (15 mi.) | ultraviolett index i Moon Head (16 mi.) | ultraviolett index i Rockport (16 mi.) | ultraviolett index i Nut Island (17 mi.) | ultraviolett index i Nantasket Beach (Weir River) (18 mi.) | ultraviolett index i Crow Point (Hingham Harbor Entrance) (18 mi.) | ultraviolett index i Neponset (Neponset River) (18 mi.) | ultraviolett index i Hingham (19 mi.) | ultraviolett index i Riverside (Haverhill) (19 mi.)