Tehama County, CA: Current UV Index and Hourly Forecast

As of 9:51 PM PDT on October 29, 2025, all 17 cities in Tehama 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 Tehama County, CA is expected to be 3.3 in Mineral between 1:00 PM - 2:00 PM PDT tomorrow.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Tehama County, CA as of 9:51 PM PDT, October 29, 2025

Current UV Index in Cities in Tehama County, CA

9:51 PM PDT, October 29, 2025