UV Index Today in Lexington County, South Carolina (SC)
Wednesday, July 15, 2026 -1:14 PM EDT (GMT-4)
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The average maximum UV Index today across 23 locations in Lexington County, South Carolina (SC), is 8.9. The highest projected maximum is 9.5 in Chapin at 2:00 PM EDT, while the lowest projected maximum is 7.9 in Gaston at 1:00 PM EDT.
Tomorrow, the average maximum UV Index across those same locations is expected to be 10.4. The highest projected maximum is 10.4 in Columbia at 1:00 PM EDT, and the lowest projected maximum is 10.4 in Columbia at 1:00 PM EDT.
23 Places in Lexington County, South Carolina (SC)
Maximum UV Index Today