ultraviolet index in Culion. Culion Isl (12 km) | ultraviolet index in San Miguel (Linacapan Island) (33 km) | ultraviolet index in Coron (Busuanga Island) (36 km) | ultraviolet index in San Nicolas (Linapacan Island) (41 km) | ultraviolet index in Northwest Bay (Linapacan Island) (41 km) | ultraviolet index in Batas Island (79 km) | ultraviolet index in Bacuit (92 km) | ultraviolet index in Apo Island (Mindoro Str) (109 km) | ultraviolet index in Taytay (116 km) | ultraviolet index in Bolalo Bay (Malampaya Sd) (124 km)