Air quality in South Dakota
Air quality index (AQI⁺) and PM2.5 air pollution in South Dakota • 20:23, May 07
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?
- Brookings64
- Sioux Falls49
- Interior44
- Hot Springs43
- Rapid City43
- North Sioux City42
- Vermillion38
- Watertown34
- Fort Thompson29
- Buffalo26
- Aberdeen24
- Colonial Pine Hills23
- Deadwood23
- Lead23
- Mountain Plains23
- North Spearfish23
- Blackhawk22
- Eagle Butte22
- Oglala22
- Pine Ridge22
- Sturgis22
- Summerset22
- Belle Fourche21
- Milbank21
- Rapid Valley21
- Sisseton21
- Box Elder20
- Clear Lake, Marshall County20
- Dakota Dunes20
- Elk Point20
- Porcupine20
- Baltic19
- Beresford19
- Brandon19
- Canton19
- Crooks19
- Dell Rapids19
- Garretson19
- Harrisburg19
- Hartford19
- Lennox19
- Tea19
- Flandreau18
- Parker18
- Spearfish18
- Britton17
- Hayti17
- Madison17
- Martin17
- Volga17
- Webster17
- Alexandria16
- Bison16
- Clark16
- De Smet16
- Dupree16
- Freeman16
- Groton16
- Howard16
- Huron16
- Olivet16
- Philip16
- Salem16
- Springfield16
- Tyndall16
- Yankton16
- Armour15
- Burke15
- Chamberlain15
- Faulkton15
- Gregory15
- Highmore15
- Ipswich15
- Kadoka15
- Lake Andes15
- Leola15
- Lower Brule15
- Miller15
- Mission15
- Mitchell15
- North Eagle Butte15
- Parkston15
- Plankinton15
- Platte15
- Redfield15
- Rosebud15
- Wagner15
- Wessington Springs15
- White River15
- Winner15
- Woonsocket15
- Fort Pierre14
- Kennebec14
- Lemmon14
- Murdo14
- Onida14
- Gettysburg12
- McIntosh12
- Mobridge12
- Mound City12
- Selby12
- Timber Lake12
- Pierre11
- Custer8
