As of 12:24 PM PST on December 9, 2025, out of 29 cities in Monterey County, CA in our database, 20 cities (69%) have a UV Index reading of Moderate, while 9 cities (31%) have a UV Index reading of Low. The city with the highest UV Index reading right now is Fort Hunter Liggett, CA with a reading of 2.7.
Over the next 24 hours, the highest UV Index reading in Monterey County, CA is expected to be 2.7 in Fort Hunter Liggett between 12:00 PM - 1:00 PM PST today.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |