UV Index Today in Ventura County, California (CA)
Saturday, August 29, 2026 -11:07 AM PDT (GMT-7)
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The average maximum UV Index today across 32 locations in Ventura County, California (CA), is 9.4. The highest projected maximum is 10.3 in Frazier Park at 1:00 PM PDT, while the lowest projected maximum is 8.3 in Oxnard at 1:00 PM PDT.
Tomorrow, the average maximum UV Index across those same locations is expected to be 9.1. The highest projected maximum is 9.6 in Frazier Park at 1:00 PM PDT, and the lowest projected maximum is 8.8 in Oxnard at 1:00 PM PDT.
32 Places in Ventura County, California (CA)
Maximum UV Index Today