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Air quality in Wyoming
Air quality index (AQI) and PM2.5 air pollution in Wyoming
AIR QUALITY DATA CONTRIBUTORS
34 Contributors
See all
LIVE AQI CITY RANKING
Real-time Wyoming
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Rock Springs | 1 |
| 2 | Albany | 11 |
| 3 | Antelope Valley-Crestview | 11 |
| 4 | Cody | 12 |
| 5 | Sheridan | 16 |
| 6 | Torrington | 22 |
| 7 | South Greeley | 23 |
| 8 | Riverton | 28 |
| 9 | South Park | 28 |
| 10 | Wilson | 30 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
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News
The latest air quality news and resources.
Wyoming air quality data attribution
34Contributors
- Wyoming Department of Environmental Quality
11 stations
- Utah Division of Air Quality
2 stations
2 Government Contributors
- 32 Anonymous contributors
32 stations
32 Anonymous Contributors
Which is the most polluted city in Wyoming?
- Daniel 49
- Lander 49
- Wamsutter 49
- Lyman 48
- Pinedale 47
- Yellowstone National Park 46
- Ethete 45
- Basin 44
- Kaycee 41
- Douglas 40
- Gillette 38
- Newcastle 38
- Green River 37
- Casper 34
- Kelly 33
- Evanston 32
- Laramie 32
- Star Valley Ranch 32
- Cheyenne 31
- Hoback 31
- Jackson 31
- Wilson 30
- Riverton 28
- South Park 28
- Carpenter 24
- Fox Farm-College 24
- Ranchettes 24
- Pine Bluffs 23
- South Greeley 23
- Torrington 22
- Guernsey 21
- Saratoga 21
- Lusk 20
- Thermopolis 20
- Wheatland 20
- Afton 19
- Greybull 19
- Hiawatha 19
- Kemmerer 19
- Mountain View 19
- Sleepy Hollow 19
- Worland 19
- Wright 19
- Big Piney 18
- Marbleton 18
- Moorcroft 18
- Moose Wilson Road 18
- North Rock Springs 18
- Rafter J Ranch 18
- Rawlins 18
- Sinclair 18
- Sundance 18
- Upton 18
- Weston 18
- Arapahoe 17
- Bar Nunn 17
- Evansville 17
- Fort Washakie 17
- Glenrock 17
- Juel Spring 17
- Mills 17
- Sheridan 16
- Buffalo 14
- Lovell 14
- Powell 14
- Cody 12
- Albany 11
- Antelope Valley-Crestview 11
- Rock Springs 1
AQI US, Metric