San Diego County, CA: Current UV Index and Hourly Forecast

As of 7:46 AM PDT on October 3, 2024, all 56 cities in San Diego County, CA in our database have a UV Index reading of 0, indicating no radiation from the sun.

Over the next 24 hours, the highest UV Index reading in San Diego County, CA is expected to be 7 in Jacumba between 1:00 PM - 2:00 PM PDT today.

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UV Index Risk Levels
Range 0 - 23 - 56 - 78 - 1011+
Color
Risk LowModerateHighVery HighExtreme
UV Index in San Diego County, CA as of 7:46 AM PDT, October 3, 2024

Current UV Index in Cities in San Diego County, CA

7:46 AM PDT, October 3, 2024