UV Index Today in Santa Cruz County, California (CA)

The average maximum UV Index today across 28 locations in Santa Cruz County, California (CA), is 8.4. The highest projected maximum is 8.8 in Lexington Hills at 1:00 PM PDT, while the lowest projected maximum is 6.3 in Bonny Doon at 1:00 PM PDT.

Tomorrow, the average maximum UV Index across those same locations is expected to be 8.5. The highest projected maximum is 8.8 in Boulder Creek at 1:00 PM PDT, and the lowest projected maximum is 7.4 in Bonny Doon at 2:00 PM PDT.