UV Index for San Diego County, California

UV Index Forecast for San Diego County, California

Below is an interactive map of San Diego County, ca, USA. The markers on the map identify large, populated cities in San Diego County. If you hover over a marker, it will display the city name and the current UV index. The color of the city markers also references the current UV risk level.

The city with the highest UV index this hour (1:00 pm) in San Diego County, ca is El Cajon at 10.8. Today, the peak UV index for San Diego County will be in El Cajon, ca around 1:00 pm at 10.8 (Very High). Over the next five days the peak UV index in San Diego County will be 10.8 (Very High) and will occur on Tuesday, May 17th in El Cajon, ca around 1:00 pm.

Range 1-2 3-5 6-7 8-10 11+
Color
Risk Low Moderate High Very High Extreme

Last Updated 40 minutes ago