Air quality in Alaska
Air quality index (AQI⁺) and PM2.5 air pollution in Alaska • 20:30, Sep 14
Live most polluted city ranking
Real-time Alaska most polluted city ranking
Wildfires in Alaska
Real-time information
Active fires
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Learn more about global air quality
Which is the most polluted city in Alaska?
- Sitka52
- Big Lake37
- Hoonah36
- Butte33
- Lazy Mountain33
- Pleasant Valley33
- Ketchikan32
- Ester27
- Prince of Wales-Hyder County27
- Delta Junction25
- Nuiqsut25
- Denali Park24
- Galena22
- Golovin22
- Juneau22
- Willow22
- Bethel20
- Nenana19
- Seward19
- Craig18
- Denali18
- Kwethluk18
- Nome18
- Diomede17
- Petersburg County17
- Talkeetna17
- Akutan16
- Cordova16
- Hooper Bay16
- Metlakatla16
- Unalakleet16
- Badger14
- Eielson Air Force Base14
- Fairbanks14
- Soldotna14
- Wrangell14
- Anchorage13
- Klukwan13
- Kodiak13
- Kotzebue13
- Nikiski13
- Ninilchik13
- Salcha13
- Sutton-Alpine13
- Tok13
- Unalaska13
- Anderson12
- Chevak12
- Gateway12
- Homer12
- Houston12
- Knik-Fairview12
- Meadow Lakes12
- Susitna North12
- College11
- Deltana11
- Fishhook11
- Haines11
- King Cove11
- North Lakes11
- North Pole11
- Tanaina11
- Wasilla11
- Farm Loop10
- Chugach County9
- Glennallen9
- Napaskiak9
- Old Harbor9
- Palmer9
- Skagway9
- Yukon-Koyukuk County9
- Bethel County8
- Cantwell8
- Chena Ridge8
- Dillingham County8
- Fort Yukon8
- Fox8
- Kodiak Station8
- Skagway County8
- Steele Creek8
- Valdez8
- Bear Creek7
- Farmers Loop7
- Goldstream7
- Kenai Peninsula County7
- Seldovia Village7
- Anchor Point6
- Chalkyitsik6
- Cohoe6
- Diamond Ridge6
- Fritz Creek6
- Gakona6
- Kalifornsky6
- Kenai6
- McGrath6
- North Slope6
- Port Alsworth6
- Prudhoe Bay6
- Ridgeway6
- Sand Point6
- Seldovia6
- Sterling6
- Utqiaġvik6
- Eagle River4
- Fairbanks North Star3
