As of 8:51 PM AST on August 19, 2025, all 3 cities in Fajardo 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 Fajardo Municipio, PR is expected to be 10.4 in Fajardo between 1:00 PM - 2:00 PM AST tomorrow.