As of 1:32 PM EST on January 28, 2026, out of 943 cities in Florida in our database, 763 cities (81%) have a UV Index reading of Moderate, 173 cities (18%) have a UV Index reading of High, while 7 cities (1%) have a UV Index reading of Low. The city with the highest UV Index reading right now is Homestead, FL with a reading of 6.1.
Over the next 24 hours, the highest UV Index reading in Florida is expected to be 6.4 in Marathon between 12:00 PM - 1:00 PM EST tomorrow.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |