Chester County, SC: Current UV Index and Hourly Forecast

As of 12:48 PM EDT on October 30, 2025, all 7 cities in Chester County, SC in our database have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Great Falls, SC with a reading of 3.2.

Over the next 24 hours, the highest UV Index reading in Chester County, SC is expected to be 4 in Great Falls between 1:00 PM - 2:00 PM EDT today.

Search Cities in Chester County, SC

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Chester County, SC as of 12:48 PM EDT, October 30, 2025

Current UV Index in Cities in Chester County, SC

12:48 PM EDT, October 30, 2025