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Air quality in Alaska
Air quality index (AQI) and PM2.5 air pollution in Alaska
LIVE AQI CITY RANKING
Real-time Alaska
Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Prudhoe Bay | 34 |
| 2 | Nikiski | 33 |
| 3 | Tok | 32 |
| 4 | Fairbanks | 31 |
| 5 | North Pole | 30 |
| 6 | Farmers Loop | 29 |
| 7 | College | 28 |
| 8 | Anchorage | 26 |
| 9 | Fort Yukon | 23 |
| 10 | Eagle River | 22 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
107 Contributors
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LIVE AQI CITY RANKING
Real-time Alaska
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Nome | 0 |
| 2 | Homer | 7 |
| 3 | Seldovia | 7 |
| 4 | Anchor Point | 8 |
| 5 | Haines | 11 |
| 6 | Sitka | 15 |
| 7 | Ester | 16 |
| 8 | Knik-Fairview | 16 |
| 9 | Cordova | 18 |
| 10 | Healy | 18 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
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Moderate
Unhealthy for sensitive groups
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News
The latest air quality news and resources.
Alaska air quality data attribution
107Contributors
- U.S. Fish and Wildlife Service (USFWS)
1 station
2 Government Contributors
- Annegret Pohle
1 station
Individual Contributor
- 104 Anonymous contributors
104 stations
104 Anonymous Contributors
Which is the most polluted city in Alaska?
- Akutan 51
- Delta Junction 40
- Badger 39
- Dutch Harbor 39
- Unalaska 39
- Eielson Air Force Base 34
- Prudhoe Bay 34
- Nikiski 33
- Salcha 33
- McGrath 32
- Tok 32
- Fairbanks 31
- Wrangell 31
- North Pole 30
- Farmers Loop 29
- College 28
- Deltana 27
- Anchorage 26
- Fort Yukon 23
- Eagle River 22
- Valdez 22
- Bethel 21
- Skagway 20
- Talkeetna 20
- Juneau 19
- Metlakatla 19
- Cordova 18
- Healy 18
- Ester 16
- Knik-Fairview 16
- Sitka 15
- Big Lake 14
- Butte 14
- Farm Loop 14
- Fishhook 14
- Gateway 14
- Houston 14
- Lakes 14
- Lazy Mountain 14
- Meadow Lakes 14
- Sutton-Alpine 14
- Tanaina 14
- Wasilla 14
- Willow 14
- Y 14
- Elmendorf Air Force Base 13
- Sand Point 13
- Haines 11
- Palmer 11
- Hooper Bay 10
- Ketchikan 10
- Anchor Point 8
- Homer 7
- Seldovia 7
- Craig 6
- Barrow 5
- Bear Creek 5
- Chevak 5
- Cohoe 5
- Diamond Ridge 5
- Dillingham 5
- Fritz Creek 5
- Girdwood 5
- Kalifornsky 5
- Kenai 5
- King Cove 5
- Kodiak 5
- Kodiak Station 5
- Kotzebue 5
- Petersburg 5
- Ridgeway 5
- Seward 5
- Soldotna 5
- Sterling 5
- Nome 0
AQI US, Metric