As of 2:07 PM PDT on June 5, 2025, out of 14 cities in Nevada County, CA in our database, 13 cities (93%) have a UV Index reading of Very High, while 1 city (7%) have a UV Index reading of High. The city with the highest UV Index reading right now is Truckee, CA with a reading of 9.3.
Over the next 24 hours, the highest UV Index reading in Nevada County, CA is expected to be 9.8 in Floriston between 1:00 PM - 2:00 PM PDT tomorrow.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |