Sumter County, SC: Current UV Index and Hourly Forecast

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As of 11:21 PM EDT on August 8, 2025, all 17 cities in Sumter 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 Sumter County, SC is expected to be 9 in Sumter between 1:00 PM - 2:00 PM EDT tomorrow.

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Current UV Index in Cities in Sumter County, SC

• Cane Savannah - 0
• Cherryvale - 0
• Dalzell - 0
• East Sumter - 0
• Lakewood - 0
• Mayesville - 0
• Mulberry - 0
• Oakland - 0
• Oswego - 0
• Pinewood - 0
• Privateer - 0
• Rembert - 0
• Shiloh - 0
• South Sumter - 0
• Stateburg - 0
• Sumter - 0
• Wedgefield - 0