As of 6:13 AM AST on September 18, 2025, all 2 cities in Patillas 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 Patillas Municipio, PR is expected to be 8.3 in Patillas between 11:00 AM - 12:00 PM AST today.