As of 11:46 AM AST on April 20, 2026, all 6 cities in Cidra Municipio, PR in our database have a UV Index reading of Very High. The city with the highest UV Index reading right now is Cidra, PR with a reading of 10.4.
Over the next 24 hours, the highest UV Index reading in Cidra Municipio, PR is expected to be 12.2 in Cidra between 12:00 PM - 1:00 PM AST today.