As of 8:07 AM EST on February 8, 2026, all 10 cities in Florence County, SC in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Florence, SC with a reading of 0.3.
Over the next 24 hours, the highest UV Index reading in Florence County, SC is expected to be 3.9 in Johnsonville between 12:00 PM - 1:00 PM EST today.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |