As of 12:07 PM EST on January 8, 2026, all 19 cities in Lexington County, SC in our database have a UV Index reading of Moderate. The city with the highest UV Index reading right now is West Columbia, SC with a reading of 2.9.
Over the next 24 hours, the highest UV Index reading in Lexington County, SC is expected to be 3 in West Columbia between 1:00 PM - 2:00 PM EST today.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |