UV Index Today in Alaska (AK)
Friday, May 22, 2026 -10:37 AMAKDT (GMT-8)
- Home
- United States
- Alaska
The average maximum UV Index today across 124 locations in Alaska (AK), is 2.9. The highest projected maximum is 4.9 in Unalaska at 3:00 PM AKDT, while the lowest projected maximum is 1 in Hoonah at 9:00 AM AKDT.
Tomorrow, the average maximum UV Index across those same locations is expected to be 3. The highest projected maximum is 4.4 in Mill Bay at 2:00 PM AKDT, and the lowest projected maximum is 1 in Ketchikan at 3:00 PM AKDT.
30 Counties in Alaska (AK)
Average Maximum UV Index Today
124 Places in Alaska (AK)
Maximum UV Index Today