Whatcom County, WA: Current UV Index and Hourly Forecast

As of 4:20 AM PDT on June 27, 2025, all 19 cities in Whatcom County, WA 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 Whatcom County, WA is expected to be 3 in Point Roberts between 11:00 AM - 12:00 PM PDT today.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Whatcom County, WA as of 4:20 AM PDT, June 27, 2025

Current UV Index in Cities in Whatcom County, WA

4:20 AM PDT, June 27, 2025