As of 1:23 PM PDT on April 22, 2026, out of 22 cities in Placer County, CA in our database, 9 cities (41%) have a UV Index reading of Low, 6 cities (27%) have a UV Index reading of Very High, 6 cities (27%) have a UV Index reading of Moderate, while 1 city (5%) have a UV Index reading of High. The city with the highest UV Index reading right now is Kings Beach, CA with a reading of 7.9.
Over the next 24 hours, the highest UV Index reading in Placer County, CA is expected to be 8 in Kings Beach between 12:00 PM - 1:00 PM PDT tomorrow.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |