UV Index Today in Dallas County, Texas (TX)
Sunday, September 20, 2026 -11:23 AM CDT (GMT-5)
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The average maximum UV Index today across 36 locations in Dallas County, Texas (TX), is 7.9. The highest projected maximum is 8.5 in Fort Worth at 2:00 PM CDT, while the lowest projected maximum is 7.5 in Garland at 1:00 PM CDT.
Tomorrow, the average maximum UV Index across those same locations is expected to be 7.7. The highest projected maximum is 8.1 in DeSoto at 1:00 PM CDT, and the lowest projected maximum is 4.3 in Fort Worth at 12:00 PM CDT.
36 Places in Dallas County, Texas (TX)
Maximum UV Index Today