ultraviolet index in Charleston (16 mi.) | ultraviolet index in Sitka Dock (Coos Bay) (19 mi.) | ultraviolet index in Empire (20 mi.) | ultraviolet index in Coos Bay (21 mi.) | ultraviolet index in Port Orford (27 mi.) | ultraviolet index in Winchester Bay (Umpqua River entrance) (40 mi.) | ultraviolet index in Reedsport (44 mi.) | ultraviolet index in Gardiner (45 mi.) | ultraviolet index in Wedderburn (Gold Beach) (48 mi.) | ultraviolet index in Gold Beach (48 mi.)