UV Index Today in Merced County, California (CA)
Friday, May 22, 2026 -11:39 AMPDT (GMT-7)
- Home
- United States
- California
- Merced County
The average maximum UV Index today across 19 locations in Merced County, California (CA), is 8.7. The highest projected maximum is 8.9 in Santa Nella at 1:00 PM PDT, while the lowest projected maximum is 8.6 in Livingston at 1:00 PM PDT.
Tomorrow, the average maximum UV Index across those same locations is expected to be 8.7. The highest projected maximum is 9 in Lake Don Pedro at 1:00 PM PDT, and the lowest projected maximum is 8.6 in Livingston at 1:00 PM PDT.
19 Places in Merced County, California (CA)
Maximum UV Index Today