As of 4:21 AM AST on September 9, 2025, all 2 cities in Vieques 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 Vieques Municipio, PR is expected to be 11.8 in Esperanza between 12:00 PM - 1:00 PM AST today.