Chester County, SC: Current UV Index and Hourly Forecast

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As of 7:41 AM EDT on May 16, 2025, all 7 cities in Chester County, SC in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Chester, SC with a reading of 0.1.

Over the next 24 hours, the highest UV Index reading in Chester County, SC is expected to be 7.2 in Great Falls between 1:00 PM - 2:00 PM EDT today.

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Current UV Index in Cities in Chester County, SC

• Chester - 0.1
• Eureka Mill - 0.1
• Fort Lawn - 0.1
• Gayle Mill - 0.1
• Great Falls - 0.1
• Lowrys - 0.1
• Richburg - 0.1