As of 4:26 PM EDT on June 18, 2026, out of 9 cities in Greenwood County, SC in our database, 6 cities (67%) have a UV Index reading of Moderate, while 3 cities (33%) have a UV Index reading of High. The city with the highest UV Index reading right now is Ninety Six, SC with a reading of 6.6.
Over the next 24 hours, the highest UV Index reading in Greenwood County, SC is expected to be 10.6 in Ware Shoals between 1:00 PM - 2:00 PM EDT tomorrow.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |