UV Index Today in Riverside County, California (CA)
Saturday, August 8, 2026 -9:09 AM PDT (GMT-7)
- Home
- United States
- California
- Riverside County
The average maximum UV Index today across 89 locations in Riverside County, California (CA), is 10.6. The highest projected maximum is 11.3 in Idyllwild-Pine Cove at 1:00 PM PDT, while the lowest projected maximum is 9.8 in Blythe at 1:00 PM PDT.
Tomorrow, the average maximum UV Index across those same locations is expected to be 9.9. The highest projected maximum is 10.5 in Idyllwild-Pine Cove at 1:00 PM PDT, and the lowest projected maximum is 9.3 in Indio at 12:00 PM PDT.
89 Places in Riverside County, California (CA)
Maximum UV Index Today