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Air quality in Wyoming
Air quality index (AQI) and PM2.5 air pollution in Wyoming
LIVE AQI CITY RANKING
Real-time Wyoming
Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Lander | 38 |
| 2 | Douglas | 33 |
| 3 | Lyman | 32 |
| 4 | Daniel | 31 |
| 5 | Green River | 31 |
| 6 | Yellowstone National Park | 31 |
| 7 | Kaycee | 30 |
| 8 | Wamsutter | 29 |
| 9 | Wilson | 29 |
| 10 | Pinedale | 28 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
39 Contributors
See all
LIVE AQI CITY RANKING
Real-time Wyoming
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Kelly | 2 |
| 2 | South Greeley | 3 |
| 3 | South Park | 3 |
| 4 | Evanston | 7 |
| 5 | Jackson | 7 |
| 6 | Hoback | 8 |
| 7 | Rock Springs | 8 |
| 8 | Star Valley Ranch | 8 |
| 9 | Cody | 10 |
| 10 | Albany | 12 |
(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.
Wyoming air quality data attribution
39Contributors
- Wyoming Department of Environmental Quality
11 stations
- USA National Park Service
1 station
- Utah Division of Air Quality
2 stations
3 Government Contributors
- jennifer linder
1 station
Individual Contributor
- 35 Anonymous contributors
35 stations
35 Anonymous Contributors
Which is the most polluted city in Wyoming?
- Lander 38
- Douglas 33
- Lyman 32
- Daniel 31
- Green River 31
- Yellowstone National Park 31
- Kaycee 30
- Newcastle 30
- Wamsutter 29
- Wilson 29
- Pinedale 28
- Basin 27
- Cheyenne 27
- Gillette 15
- Sheridan 15
- Casper 14
- Laramie 14
- Riverton 14
- Torrington 14
- Arapahoe 13
- Lovell 13
- Moorcroft 13
- Powell 13
- Sleepy Hollow 13
- Sundance 13
- Upton 13
- Albany 12
- Antelope Valley-Crestview 12
- Ethete 12
- Thermopolis 12
- Weston 12
- Wright 12
- Buffalo 11
- Fort Washakie 11
- Greybull 11
- Cody 10
- North Rock Springs 10
- Worland 10
- Bar Nunn 9
- Evansville 9
- Glenrock 9
- Mills 9
- Big Piney 8
- Hiawatha 8
- Hoback 8
- Juel Spring 8
- Lusk 8
- Rawlins 8
- Rock Springs 8
- Sinclair 8
- Star Valley Ranch 8
- Evanston 7
- Jackson 7
- Marbleton 7
- Saratoga 7
- Fox Farm-College 6
- Guernsey 6
- Ranchettes 6
- Wheatland 6
- Carpenter 5
- Pine Bluffs 5
- Afton 4
- Kemmerer 4
- Moose Wilson Road 4
- Mountain View 4
- Rafter J Ranch 4
- South Greeley 3
- South Park 3
- Kelly 2
AQI US, Metric