Air quality in South Dakota
Air quality index (AQI⁺) and PM2.5 air pollution in South Dakota • 05:01, Aug 14
Live most polluted city ranking
Real-time South Dakota most polluted city ranking
Wildfires in South Dakota
Real-time information
Active fires
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Learn more about global air quality
Which is the most polluted city in South Dakota?
- North Eagle Butte84
- Britton73
- Faulkton73
- Groton73
- Ipswich73
- Leola73
- Miller73
- Mobridge73
- Mound City73
- Redfield73
- Selby73
- Gettysburg72
- Highmore72
- Huron72
- Wessington Springs72
- Baltic71
- Clark71
- Clear Lake, Marshall County71
- De Smet71
- Dell Rapids71
- Flandreau71
- Garretson71
- Hayti71
- Howard71
- Lower Brule71
- Madison71
- McIntosh71
- Milbank71
- Mitchell71
- Onida71
- Plankinton71
- Salem71
- Sisseton71
- Timber Lake71
- Volga71
- Webster71
- Woonsocket71
- Alexandria70
- Brandon70
- Crooks70
- Dupree70
- Eagle Butte70
- Fort Pierre70
- Hartford70
- Chamberlain69
- Lyman County69
- Fort Thompson68
- Kennebec68
- Tea68
- Harrisburg67
- Lemmon66
- Parker66
- Parkston66
- Freeman65
- Lennox65
- Armour64
- Canton64
- Platte64
- Bison63
- Murdo63
- Olivet63
- Lake Andes62
- Pierre62
- Wagner61
- Beresford60
- Burke60
- Gregory60
- Philip60
- Tyndall60
- Winner60
- Belle Fourche59
- Box Elder59
- Buffalo59
- Colonial Pine Hills59
- Deadwood59
- Hot Springs59
- Interior59
- Kadoka59
- Lead59
- Martin59
- Mission59
- Mountain Plains59
- North Spearfish59
- Oglala59
- Porcupine59
- Rapid Valley59
- Rosebud59
- Springfield59
- Sturgis59
- Summerset59
- White River59
- Yankton59
- Clay County58
- Vermillion58
- Custer County57
- Elk Point57
- Rapid City57
- North Sioux City56
- Brookings55
- Dakota Dunes55
- Spearfish55
- Custer54
- Sioux Falls52
- Jackson County51
- Watertown48
- Pine Ridge45
- Aberdeen44
- Kyle42
- Blackhawk38
- Harding County33
