UV Index Today in Anchorage Municipality, Alaska (AK)

Friday, May 22, 2026 -10:40 AMAKDT (GMT-8)

The average maximum UV Index today across 1 locations in Anchorage Municipality, Alaska (AK), is 3.6. The highest projected maximum is 3.6 in Knik River at 1:00 PM AKDT, while the lowest projected maximum is 3.6 in Knik River at 1:00 PM AKDT.

Tomorrow, the average maximum UV Index across those same locations is expected to be 3. The highest projected maximum is 3 in Knik River at 1:00 PM AKDT, and the lowest projected maximum is 3 in Knik River at 1:00 PM AKDT.

1 Places in Anchorage Municipality, Alaska (AK)

Maximum UV Index Today