ultraviolet index in Joseph Bayou (13 mi.) | ultraviolet index in Port Eads (South Pass) (17 mi.) | ultraviolet index in South Pass (18 mi.) | ultraviolet index in Pilottown (20 mi.) | ultraviolet index in Empire Jetty (25 mi.) | ultraviolet index in Southeast Pass (26 mi.) | ultraviolet index in Bastian Island (28 mi.) | ultraviolet index in North Pass (30 mi.) | ultraviolet index in Jack Bay (30 mi.) | ultraviolet index in Lonesome Bayou (Thomasin) (31 mi.) | ultraviolet index in Olga Compressor Station (Grand Bay) (32 mi.)