UV Index in Boston (1.3 mi.) | UV Index in Amelia Earhart Dam (Mystic River) (2.0 mi.) | UV Index in Chelsea (2.0 mi.) | UV Index in Deer Island (South End) (5 mi.) | UV Index in Moon Head (5 mi.) | UV Index in Neponset (Neponset River) (6 mi.) | UV Index in Nut Island (8 mi.) | UV Index in Lynn (8 mi.) | UV Index in Hull (8 mi.) | UV Index in Boston Light (9 mi.) | UV Index in Weymouth Fore River (10 mi.) | UV Index in Crow Point (Hingham Harbor Entrance) (11 mi.) | UV Index in Nantasket Beach (Weir River) (12 mi.) | UV Index in Hingham (12 mi.) | UV Index in Salem (14 mi.) | UV Index in Cohasset Harbor (White Head) (16 mi.) | UV Index in Scituate (20 mi.) | UV Index in Damons Point (North River) (22 mi.) | UV Index in Essex (23 mi.) | UV Index in Gloucester Harbor (26 mi.)