Air quality in South Dakota
Air quality index (AQI⁺) and PM2.5 air pollution in South Dakota • 18:15, May 06
Live most polluted city ranking
Real-time South Dakota most polluted city ranking
Learn more about global air quality
Which is the most polluted city in South Dakota?
- Brookings65
- Martin51
- Sioux Falls45
- Pine Ridge44
- Hot Springs43
- Porcupine43
- Rosebud41
- Rapid City40
- Interior39
- North Sioux City39
- Oglala38
- Mission37
- Buffalo33
- Kadoka33
- White River33
- Philip29
- Custer28
- Brandon27
- Canton27
- Fort Thompson27
- Garretson27
- Murdo27
- Dakota Dunes26
- Harrisburg26
- Spearfish26
- Elk Point25
- Watertown25
- Winner25
- Baltic24
- Beresford24
- Crooks24
- Dell Rapids24
- Flandreau24
- Hartford24
- Lennox24
- Tea24
- De Smet23
- Gregory23
- Hayti23
- Howard23
- Madison23
- Parker23
- Salem23
- Vermillion23
- Volga23
- Box Elder22
- Burke22
- Clark22
- Colonial Pine Hills22
- Groton22
- Kennebec22
- Rapid Valley22
- Blackhawk21
- Eagle Butte21
- Leola21
- Summerset21
- Webster21
- Belle Fourche20
- Chamberlain20
- Deadwood20
- Freeman20
- Lead20
- Milbank20
- Mountain Plains20
- North Spearfish20
- Sturgis20
- Yankton20
- Alexandria19
- Armour19
- Britton19
- Clear Lake, Marshall County19
- Fort Pierre19
- Huron19
- Lake Andes19
- Lower Brule19
- Mitchell19
- Olivet19
- Parkston19
- Plankinton19
- Platte19
- Sisseton19
- Springfield19
- Tyndall19
- Wagner19
- Woonsocket19
- Ipswich18
- Redfield18
- Wessington Springs18
- Faulkton17
- Miller17
- Highmore16
- Aberdeen15
- Dupree15
- Mound City15
- North Eagle Butte15
- Bison14
- Gettysburg14
- Lemmon14
- Mobridge14
- Onida14
- Selby14
- Timber Lake13
- McIntosh12
- Pierre2
