Alaska (AK): Current UV Index and Hourly Forecast

As of 12:35 AM AKDT on August 5, 2025, all 355 cities in Alaska 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 Alaska is expected to be 5.5 in Port Protection between 1:00 PM - 2:00 PM AKDT today.

Search Cities in Alaska

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Alaska as of 12:35 AM AKDT, August 5, 2025

Counties in Alaska (AK)

Current UV Index in Major Cities in Alaska (AK)

12:35 AM AKDT, August 5, 2025