ultraviolet index in Florence Uscg Pier (Siuslaw River) (1.1 mi.) | ultraviolet index in Florence (4 mi.) | ultraviolet index in Gardiner (20 mi.) | ultraviolet index in Reedsport (21 mi.) | ultraviolet index in Winchester Bay (Umpqua River entrance) (24 mi.) | ultraviolet index in Drift Creek (Alsea River) (28 mi.) | ultraviolet index in Waldport (Alsea Bay) (29 mi.) | ultraviolet index in Weiser Point (Yaquina River) (40 mi.) | ultraviolet index in South Beach (Yaquina River) (42 mi.) | ultraviolet index in Yaquina Uscg Sta (Newport) (42 mi.)