ultraviolet index in Lostmans River Entrance (6 mi.) | ultraviolet index in Chatham River Entrance (11 mi.) | ultraviolet index in Shark River Entrance (18 mi.) | ultraviolet index in Chokoloskee (20 mi.) | ultraviolet index in Whitewater Bay (21 mi.) | ultraviolet index in Everglades City (Barron River) (23 mi.) | ultraviolet index in Indian Key (24 mi.) | ultraviolet index in Round Key (29 mi.) | ultraviolet index in Pumpkin Bay (33 mi.) | ultraviolet index in Cape Sable (East Cape) (34 mi.)