Barnwell County, SC: Current UV Index and Hourly Forecast

As of 7:15 AM EDT on July 30, 2025, all 7 cities in Barnwell 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 Barnwell County, SC is expected to be 10.7 in Snelling between 1:00 PM - 2:00 PM EDT today.

Search Cities in Barnwell County, SC

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Barnwell County, SC as of 7:15 AM EDT, July 30, 2025

Current UV Index in Cities in Barnwell County, SC

7:15 AM EDT, July 30, 2025