UV Index Forecast for California
The city with the highest UV index this hour (10:00 am) in California, USA is San Diego at 3.3 (Moderate). Today, the peak UV index for California will be in San Diego, around 12:00 pm at 4.8 (Moderate). Over the next five days the peak UV index in California will be 4.8 (Moderate) and will occur on Friday, November 7th in San Diego around 12:00 pm.
| Range | 1-2 | 3-5 | 6-7 | 8-10 | 11+ |
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |
Last Updated 23 minutes ago
UV Index Forecast by County in California
Below is a list of counties in California, USA. Click on any county below and you'll get a list of cities where we provide UV index forecasts.