Air quality in South Dakota
Air quality index (AQI⁺) and PM2.5 air pollution in South Dakota • 10:46, Jun 12
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?
- Pine Ridge61
- Aberdeen55
- Oglala55
- Custer County51
- Porcupine48
- Hot Springs40
- Harding County39
- Blackhawk35
- Jackson County34
- Martin32
- Rapid City31
- Watertown29
- Custer24
- Brookings21
- Clay County20
- Interior20
- Box Elder19
- Colonial Pine Hills19
- North Sioux City19
- Rapid Valley19
- Spearfish19
- Kadoka18
- Lyman County18
- Rosebud18
- Sioux Falls18
- Summerset18
- Baltic17
- Beresford17
- Brandon17
- Canton17
- Dakota Dunes17
- Deadwood17
- Dell Rapids17
- Eagle Butte17
- Elk Point17
- Garretson17
- Lead17
- Philip17
- Sturgis17
- Belle Fourche16
- Crooks16
- Flandreau16
- Harrisburg16
- Mission16
- Mountain Plains16
- Murdo16
- North Spearfish16
- Vermillion16
- White River16
- Britton14
- Dupree14
- Faulkton14
- Fort Pierre14
- Gettysburg14
- Groton14
- Highmore14
- Huron14
- Ipswich14
- Kennebec14
- Leola14
- Lower Brule14
- McIntosh14
- Miller14
- Mobridge14
- Mound City14
- Onida14
- Redfield14
- Selby14
- Tea14
- Timber Lake14
- Bison13
- Chamberlain13
- Clark13
- Clear Lake, Marshall County13
- De Smet13
- Hartford13
- Hayti13
- Howard13
- Lemmon13
- Madison13
- Pierre13
- Salem13
- Sisseton13
- Volga13
- Webster13
- Wessington Springs13
- Woonsocket13
- Alexandria12
- Buffalo12
- Fort Thompson12
- Freeman12
- Lennox12
- Milbank12
- Parker12
- Winner12
- Yankton12
- Olivet11
- Burke10
- Gregory10
- Armour9
- Lake Andes9
- Mitchell9
- Parkston9
- Plankinton9
- Platte9
- Springfield9
- Tyndall9
- Wagner9
- North Eagle Butte6
