As of 7:00 PM AST on September 7, 2025, all 1 cities in Trujillo Alto Municipio, PR in our database have a UV Index reading of 0, indicating no radiation from the sun.
Over the next 24 hours, the highest UV Index reading in Trujillo Alto Municipio, PR is expected to be 10.9 in Trujillo Alto between 12:00 PM - 1:00 PM AST tomorrow.