South Carolina (SC): Current UV Index and Hourly Forecast

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  • South Carolina

As of 5:19 PM EDT on July 29, 2025, out of 473 cities in South Carolina in our database, 329 cities (70%) have a UV Index reading of Low, while 144 cities (30%) have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Anderson, SC with a reading of 4.2.

Over the next 24 hours, the highest UV Index reading in South Carolina is expected to be 11.2 in The Cliffs Valley between 1:00 PM - 2:00 PM EDT tomorrow.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in South Carolina as of 5:19 PM EDT, July 29, 2025

Counties in South Carolina (SC)

Current UV Index in Major Cities in South Carolina (SC)

5:19 PM EDT, July 29, 2025