UV Index Today in St. Lucie County, Florida (FL)

The average maximum UV Index today across 15 locations in St. Lucie County, Florida (FL), is 11.2. The highest projected maximum is 11.4 in Palm City at 1:00 PM EDT, while the lowest projected maximum is 10 in Port St. Lucie at 1:00 PM EDT.

Tomorrow, the average maximum UV Index across those same locations is expected to be 11.4. The highest projected maximum is 11.5 in Palm City at 1:00 PM EDT, and the lowest projected maximum is 11.3 in Florida Ridge at 1:00 PM EDT.