UV Index Today in Alaska (AK)
Saturday, August 29, 2026 -8:46 AM AKDT (GMT-8)
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The average maximum UV Index today across 124 locations in Alaska (AK), is 2.1. The highest projected maximum is 4.7 in Unalaska at 3:00 PM AKDT, while the lowest projected maximum is 0.3 in Ketchikan at 9:00 AM AKDT.
Tomorrow, the average maximum UV Index across those same locations is expected to be 1.8. The highest projected maximum is 4 in Sand Point at 2:00 PM AKDT, and the lowest projected maximum is 0.2 in Chena Ridge at 10:00 AM AKDT.
30 Counties in Alaska (AK)
Average Maximum UV Index Today
124 Places in Alaska (AK)
Maximum UV Index Today