UV Index Today in Benton County, Arkansas (AR)
Sunday, September 20, 2026 -11:23 AM CDT (GMT-5)
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The average maximum UV Index today across 20 locations in Benton County, Arkansas (AR), is 7.4. The highest projected maximum is 7.4 in Springdale at 1:00 PM CDT, while the lowest projected maximum is 7.1 in Pea Ridge at 1:00 PM CDT.
Tomorrow, the average maximum UV Index across those same locations is expected to be 7.3. The highest projected maximum is 7.4 in Springdale at 1:00 PM CDT, and the lowest projected maximum is 7.3 in Bella Vista at 1:00 PM CDT.
20 Places in Benton County, Arkansas (AR)
Maximum UV Index Today