San Luis Obispo County, CA: Current UV Index and Hourly Forecast

As of 12:24 AM PST on February 24, 2025, all 29 cities in San Luis Obispo 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 Luis Obispo County, CA is expected to be 5.6 in Nipomo between 12:00 PM - 1:00 PM PST today.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in San Luis Obispo County, CA as of 12:24 AM PST, February 24, 2025

Current UV Index in Cities in San Luis Obispo County, CA

12:24 AM PST, February 24, 2025