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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 | Torrington | 47 |
| 2 | Wamsutter | 42 |
| 3 | Daniel | 39 |
| 4 | Yellowstone National Park | 39 |
| 5 | Kaycee | 38 |
| 6 | South Greeley | 38 |
| 7 | Lyman | 37 |
| 8 | Pinedale | 36 |
| 9 | Douglas | 35 |
| 10 | South Park | 34 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
38 Contributors
See all
LIVE AQI CITY RANKING
Real-time Wyoming
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Albany | 5 |
| 2 | Ethete | 5 |
| 3 | Kelly | 6 |
| 4 | Hoback | 8 |
| 5 | Wilson | 8 |
| 6 | Star Valley Ranch | 10 |
| 7 | Evanston | 11 |
| 8 | Rock Springs | 11 |
| 9 | Jackson | 14 |
| 10 | Cody | 16 |
(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
38Contributors
- 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
- 34 Anonymous contributors
34 stations
34 Anonymous Contributors
Which is the most polluted city in Wyoming?
- Torrington 47
- Wamsutter 42
- Daniel 39
- Yellowstone National Park 39
- Kaycee 38
- South Greeley 38
- Lyman 37
- Pinedale 36
- Douglas 35
- South Park 34
- Green River 32
- Antelope Valley-Crestview 27
- Gillette 27
- Casper 25
- Riverton 25
- Cheyenne 22
- Sheridan 22
- Laramie 20
- Cody 16
- Jackson 14
- Evanston 11
- Rock Springs 11
- Star Valley Ranch 10
- Hoback 8
- Wilson 8
- Kelly 6
- Afton 5
- Albany 5
- Arapahoe 5
- Bar Nunn 5
- Basin 5
- Big Piney 5
- Buffalo 5
- Carpenter 5
- Ethete 5
- Evansville 5
- Fort Washakie 5
- Fox Farm-College 5
- Glenrock 5
- Greybull 5
- Guernsey 5
- Hiawatha 5
- Juel Spring 5
- Kemmerer 5
- Lander 5
- Lovell 5
- Lusk 5
- Marbleton 5
- Mills 5
- Moorcroft 5
- Moose Wilson Road 5
- Mountain View 5
- Newcastle 5
- North Rock Springs 5
- Pine Bluffs 5
- Powell 5
- Rafter J Ranch 5
- Ranchettes 5
- Rawlins 5
- Saratoga 5
- Sinclair 5
- Sleepy Hollow 5
- Sundance 5
- Thermopolis 5
- Upton 5
- Weston 5
- Wheatland 5
- Worland 5
- Wright 5
AQI US, Metric