Aiken County, SC: Current UV Index and Hourly Forecast

As of 7:39 AM EST on January 18, 2026, all 16 cities in Aiken County, SC in our database have a UV Index reading of 0, indicating no radiation from the sun.

Over the next 24 hours, the highest UV Index reading in Aiken County, SC is expected to be 1.8 in Jackson between 2:00 PM - 3:00 PM EST today.

Search Cities in Aiken County, SC

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Aiken County, SC as of 7:39 AM EST, January 18, 2026

Current UV Index in Cities in Aiken County, SC

7:39 AM EST, January 18, 2026