Air quality in Wyoming
Air quality index (AQI⁺) and PM2.5 air pollution in Wyoming • 05:44, Aug 12
Live most polluted city ranking
Real-time Wyoming most polluted city ranking
Wildfires in Wyoming
Real-time information
Active fire
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Learn more about global air quality
Which is the most polluted city in Wyoming?
- Park County106
- Big Horn101
- Dayton96
- Natrona County96
- Sheridan91
- Powell88
- Lovell87
- Greybull85
- Basin84
- Cody84
- Thermopolis83
- Albany County81
- Dubois81
- Arapahoe80
- Buffalo80
- Ethete80
- Fort Washakie78
- Kaycee78
- Campbell76
- Kelly76
- Sleepy Hollow76
- Teton Village76
- Rafter J Ranch75
- Gillette74
- Moorcroft74
- Etna72
- Upton72
- Weston72
- Daniel71
- Star Valley Ranch71
- Sundance71
- Newcastle70
- Pine Bluffs70
- Worland70
- Afton69
- Carpenter69
- Lusk69
- Riverton69
- Burns68
- Douglas68
- Fremont County68
- Guernsey68
- Torrington68
- Yoder68
- Boulder67
- Big Piney66
- Marbleton66
- Glenrock65
- Kemmerer65
- Bar Nunn64
- Casper64
- Esterbrook64
- Evansville64
- Mills64
- Mountain View, Natrona County64
- Pinedale64
- Teton County64
- La Barge63
- Wheatland63
- Wright63
- Fox Farm-College62
- South Greeley62
- North Rock Springs61
- Albany60
- Carbon County60
- Hoback60
- Lyman60
- Sinclair60
- Jackson59
- Lander59
- Wamsutter59
- Bondurant58
- Cokeville58
- Saratoga58
- Encampment57
- Lincoln County57
- Ranchettes57
- Alpine56
- Laramie County56
- South Park56
- Wilson56
- Cheyenne54
- Laramie54
- Moose Wilson Road54
- Evanston51
- Converse50
- Johnson County50
- Green River44
- Sublette County42
- Rawlins38
- Sweetwater38
- Rock Springs34
