As of 1:01 PM AST on January 30, 2026, all 4 cities in Peñuelas Municipio, PR in our database have a UV Index reading of Very High. The city with the highest UV Index reading right now is Peñuelas, PR with a reading of 8.9.
Over the next 24 hours, the highest UV Index reading in Peñuelas Municipio, PR is expected to be 8.9 in Peñuelas between 1:00 PM - 2:00 PM AST today.