UV Index Today in Solano County, California (CA)
Saturday, August 29, 2026 -11:06 AM PDT (GMT-7)
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The average maximum UV Index today across 17 locations in Solano County, California (CA), is 7.7. The highest projected maximum is 7.8 in Pittsburg at 1:00 PM PDT, while the lowest projected maximum is 7.7 in Vallejo at 1:00 PM PDT.
Tomorrow, the average maximum UV Index across those same locations is expected to be 7.5. The highest projected maximum is 7.6 in Vallejo at 1:00 PM PDT, and the lowest projected maximum is 7.5 in Fairfield at 1:00 PM PDT.
17 Places in Solano County, California (CA)
Maximum UV Index Today