UV Index Today in Union County, North Carolina (NC)
Friday, May 22, 2026 -2:40 PMEDT (GMT-4)
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The average maximum UV Index today across 29 locations in Union County, North Carolina (NC), is 5. The highest projected maximum is 7.5 in Lanes Creek at 2:00 PM EDT, while the lowest projected maximum is 3.3 in Charlotte at 3:00 PM EDT.
Tomorrow, the average maximum UV Index across those same locations is expected to be 5.7. The highest projected maximum is 6.8 in Sandy Ridge at 1:00 PM EDT, and the lowest projected maximum is 2.8 in Charlotte at 4:00 PM EDT.
9 County Subdivisions in Union County, North Carolina (NC)
Maximum UV Index Today
20 Places in Union County, North Carolina (NC)
Maximum UV Index Today