As of 3:48 PM AST on April 24, 2026, all 4 cities in Ciales Municipio, PR in our database have a UV Index reading of High. The city with the highest UV Index reading right now is Ciales, PR with a reading of 7.1.
Over the next 24 hours, the highest UV Index reading in Ciales Municipio, PR is expected to be 13.3 in Ciales between 1:00 PM - 2:00 PM AST tomorrow.