Humboldt County, CA: Current UV Index and Hourly Forecast

As of 12:40 PM PDT on April 1, 2025, out of 40 cities in Humboldt County, CA in our database, 27 cities (68%) have a UV Index reading of Low, while 13 cities (33%) have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Trinidad, CA with a reading of 4.4.

Over the next 24 hours, the highest UV Index reading in Humboldt County, CA is expected to be 5.3 in Shelter Cove between 2:00 PM - 3:00 PM PDT today.

Search Cities in Humboldt County, CA

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Humboldt County, CA as of 12:40 PM PDT, April 1, 2025

Current UV Index in Cities in Humboldt County, CA

12:40 PM PDT, April 1, 2025