Air quality in South Dakota
Air quality index (AQI⁺) and PM2.5 air pollution in South Dakota • 05:54, Oct 31
Live most polluted city ranking
Real-time South Dakota most polluted city ranking
Wildfires in South Dakota
Real-time information
Active fire
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Which is the most polluted city in South Dakota?
- North Eagle Butte65
- Pine Ridge53
- Kyle51
- Brookings49
- Eagle Butte48
- Sioux Falls38
- Clay County33
- Custer33
- Dakota Dunes32
- North Sioux City32
- Elk Point31
- Beresford28
- Brandon28
- Canton28
- Harrisburg28
- Vermillion28
- Garretson27
- Lennox27
- Tea27
- Baltic26
- Crooks26
- Parker26
- Dell Rapids25
- Hartford25
- Yankton25
- Flandreau24
- Freeman24
- Spearfish24
- Custer County23
- Keystone23
- Madison23
- Salem23
- Volga23
- Howard22
- Olivet22
- Springfield22
- Tyndall22
- Alexandria21
- De Smet21
- Hayti21
- Milbank21
- Rapid City20
- Blackhawk19
- Clark19
- Mitchell19
- Parkston19
- Pierre19
- Sisseton19
- Webster19
- Clear Lake, Marshall County18
- Harding County18
- Armour17
- Britton17
- Huron17
- Jackson County17
- Wagner17
- Woonsocket17
- Groton16
- Lake Andes16
- Plankinton15
- Redfield14
- Watertown14
- Wessington Springs14
- Aberdeen12
- Burke12
- Chamberlain12
- Dupree12
- Faulkton12
- Fort Thompson12
- Gettysburg12
- Gregory12
- Highmore12
- Interior12
- Ipswich12
- Kadoka12
- Lemmon12
- Leola12
- Lower Brule12
- McIntosh12
- Miller12
- Mobridge12
- Mound City12
- Onida12
- Philip12
- Platte12
- Selby12
- Timber Lake12
- Bison11
- Fort Pierre11
- Kennebec11
- Lyman County11
- Martin11
- Oglala11
- Porcupine11
- Winner11
- Box Elder10
- Rapid Valley10
- Colonial Pine Hills9
- Hot Springs9
- Murdo9
- Belle Fourche8
- Buffalo8
- Deadwood8
- Lead8
- Mission8
- Mountain Plains8
- North Spearfish8
- Rosebud8
- Sturgis8
- Summerset8
- White River8
