UV Index Today in Bexar County, Texas (TX)
Wednesday, November 4, 2026 -2:04 PM CST (GMT-6)
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The average maximum UV Index today across 36 locations in Bexar County, Texas (TX), is 5.6. The highest projected maximum is 5.7 in Fair Oaks Ranch at 1:00 PM CST, while the lowest projected maximum is 5.6 in San Antonio at 12:00 PM CST.
Tomorrow, the average maximum UV Index across those same locations is expected to be 3.6. The highest projected maximum is 5.4 in Fair Oaks Ranch at 12:00 PM CST, and the lowest projected maximum is 2.6 in Schertz at 11:00 AM CST.
36 Places in Bexar County, Texas (TX)
Maximum UV Index Today