As of 4:27 PM AST on May 13, 2026, all 1 cities in Naranjito Municipio, PR in our database have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Naranjito, PR with a reading of 4.1.
Over the next 24 hours, the highest UV Index reading in Naranjito Municipio, PR is expected to be 11.9 in Naranjito between 12:00 PM - 1:00 PM AST tomorrow.