ultraviolet index in San José (39 km) | ultraviolet index in Laguna Madre (44 km) | ultraviolet index in Los Americanos (54 km) | ultraviolet index in Matamoros (69 km) | ultraviolet index in Carboneras (78 km) | ultraviolet index in Punta de Piedra (91 km) | ultraviolet index in South Bay Entrance (92 km) | ultraviolet index in Port Isabel (92 km) | ultraviolet index in Queen Isabella Causeway (west End) (94 km) | ultraviolet index in Padre Island (south End) (94 km)