As of 2:50 PM AST on May 19, 2025, all 9 cities in Caguas Municipio, PR in our database have a UV Index reading of Very High. The city with the highest UV Index reading right now is Caguas, PR with a reading of 9.6.
Over the next 24 hours, the highest UV Index reading in Caguas Municipio, PR is expected to be 12.1 in Caguas between 12:00 PM - 1:00 PM AST tomorrow.