As of 10:57 AM EDT on August 29, 2025, out of 15 cities in Beaufort County, SC in our database, 14 cities (93%) have a UV Index reading of Low, while 1 city (7%) have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Yemassee, SC with a reading of 2.7.
Over the next 24 hours, the highest UV Index reading in Beaufort County, SC is expected to be 8.9 in Yemassee between 1:00 PM - 2:00 PM EDT today.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |