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Air quality in Wyoming
Air quality index (AQI) and PM2.5 air pollution in Wyoming
AIR QUALITY DATA CONTRIBUTORS
36 Contributors
See all
LIVE AQI CITY RANKING
Real-time Wyoming
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Albany | 5 |
| 2 | Worland | 5 |
| 3 | South Greeley | 6 |
| 4 | Sheridan | 10 |
| 5 | Cody | 13 |
| 6 | Antelope Valley-Crestview | 16 |
| 7 | Torrington | 16 |
| 8 | Ethete | 17 |
| 9 | Rock Springs | 22 |
| 10 | Jackson | 23 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
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Unhealthy for sensitive groups
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News
The latest air quality news and resources.
Wyoming air quality data attribution
36Contributors
- Wyoming Department of Environmental Quality
13 stations
- USA National Park Service
1 station
- Utah Division of Air Quality
2 stations
3 Government Contributors
- 33 Anonymous contributors
33 stations
33 Anonymous Contributors
Which is the most polluted city in Wyoming?
- Mountain View 57
- North Rock Springs 57
- Arapahoe 56
- Hiawatha 56
- Kemmerer 56
- Fort Washakie 55
- Juel Spring 55
- Big Piney 54
- Marbleton 54
- Moose Wilson Road 54
- Rafter J Ranch 54
- Rawlins 54
- Sinclair 54
- Afton 53
- Saratoga 53
- Laramie 52
- Lyman 45
- Wilson 44
- Yellowstone National Park 39
- Douglas 38
- Lander 38
- Cheyenne 32
- Gillette 32
- Daniel 31
- Casper 30
- Newcastle 30
- Wamsutter 30
- Green River 29
- Kaycee 29
- Hoback 27
- Lusk 27
- Pinedale 27
- Star Valley Ranch 27
- Evanston 26
- Glenrock 26
- Sundance 26
- Upton 26
- Bar Nunn 25
- Evansville 25
- Kelly 25
- Mills 25
- Moorcroft 25
- Sleepy Hollow 25
- Wright 25
- Thermopolis 24
- Jackson 23
- Riverton 23
- South Park 23
- Basin 22
- Greybull 22
- Guernsey 22
- Pine Bluffs 22
- Rock Springs 22
- Wheatland 22
- Weston 21
- Carpenter 20
- Buffalo 19
- Fox Farm-College 19
- Powell 19
- Ranchettes 19
- Lovell 18
- Ethete 17
- Antelope Valley-Crestview 16
- Torrington 16
- Cody 13
- Sheridan 10
- South Greeley 6
- Albany 5
- Worland 5
AQI US, Metric