As of 11:22 AM AST on December 14, 2025, all 1 cities in Naranjito Municipio, PR in our database have a UV Index reading of High. The city with the highest UV Index reading right now is Naranjito, PR with a reading of 6.1.
Over the next 24 hours, the highest UV Index reading in Naranjito Municipio, PR is expected to be 7.4 in Naranjito between 12:00 PM - 1:00 PM AST today.