ultraviolet index in The Rigolets (8 mi.) | ultraviolet index in Pearlington (11 mi.) | ultraviolet index in Chef Menteur (Chef Menteur Pass) (14 mi.) | ultraviolet index in Michoud (19 mi.) | ultraviolet index in Paris Road Bridge (20 mi.) | ultraviolet index in Madisonville (Tchefuncte River, Lake Pontchartrain) (23 mi.) | ultraviolet index in Waveland (25 mi.) | ultraviolet index in New Canal Station (26 mi.) | ultraviolet index in St. Louis Bay Entrance (28 mi.) | ultraviolet index in Shell Beach (29 mi.) | ultraviolet index in Wolf River (32 mi.)