ultraviolet index in Vieques (2.5 mi.) | ultraviolet index in Mosquito (2.6 mi.) | ultraviolet index in Isabel Segunda (Vieques Island) (2.8 mi.) | ultraviolet index in Esperanza (Vieques Island) (3 mi.) | ultraviolet index in Puerto Ferro (4 mi.) | ultraviolet index in Puerto Diablo (9 mi.) | ultraviolet index in Roosevelt Roads (11 mi.) | ultraviolet index in Barrio Daguao (Daguao) - Barrio Daguao (13 mi.) | ultraviolet index in Ceiba (13 mi.) | ultraviolet index in Barrio Luis M. Cintrón (Luis M. Cintrón) - Barrio Luis M. Cintrón (15 mi.) | ultraviolet index in Isla Palominos (15 mi.) | ultraviolet index in Naguabo (15 mi.) | ultraviolet index in Culebra (16 mi.) | ultraviolet index in Fajardo (17 mi.) | ultraviolet index in Bahía de Fajardo (Fajardo Bay) - Bahía de Fajardo (17 mi.) | ultraviolet index in Ensenada Honda (17 mi.) | ultraviolet index in Punta Santiago (17 mi.) | ultraviolet index in Las Croabas (18 mi.) | ultraviolet index in Isla Culebrita (Culebrita Island) - Isla Culebrita (21 mi.) | ultraviolet index in Palmas del Mar (21 mi.)