Air quality in South Dakota
Air quality index (AQI⁺) and PM2.5 air pollution in South Dakota • 21:04, Sep 23
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?
- Pine Ridge57
- Blackhawk50
- Jackson County36
- Custer County35
- North Eagle Butte33
- Sioux Falls29
- Harding County28
- North Sioux City27
- Brookings26
- Fort Thompson26
- Rapid City26
- Clay County24
- Kyle24
- Watertown24
- Aberdeen23
- McIntosh23
- Bison21
- Buffalo21
- Dupree21
- Lemmon21
- Mobridge21
- Mound City21
- Eagle Butte20
- Porcupine20
- Interior19
- Martin19
- Spearfish19
- Timber Lake19
- Baltic18
- Beresford18
- Brandon18
- Canton18
- Crooks18
- Dakota Dunes18
- Dell Rapids18
- Elk Point18
- Faulkton18
- Flandreau18
- Fort Pierre18
- Freeman18
- Garretson18
- Gettysburg18
- Harrisburg18
- Hartford18
- Highmore18
- Ipswich18
- Kadoka18
- Lennox18
- Leola18
- Madison18
- Miller18
- Mission18
- Murdo18
- Oglala18
- Olivet18
- Onida18
- Parker18
- Philip18
- Rosebud18
- Salem18
- Selby18
- Springfield18
- Tea18
- Tyndall18
- Vermillion18
- White River18
- Yankton18
- Belle Fourche17
- Box Elder17
- Colonial Pine Hills17
- Deadwood17
- Keystone17
- Lead17
- Mountain Plains17
- North Spearfish17
- Rapid Valley17
- Sturgis17
- Summerset17
- Volga17
- Custer15
- Hot Springs14
- Kennebec14
- Alexandria13
- Armour13
- Burke13
- Chamberlain13
- Clark13
- De Smet13
- Gregory13
- Hayti13
- Howard13
- Huron13
- Lake Andes13
- Lower Brule13
- Lyman County13
- Mitchell13
- Parkston13
- Plankinton13
- Platte13
- Redfield13
- Wagner13
- Wessington Springs13
- Winner13
- Woonsocket13
- Groton12
- Britton11
- Clear Lake, Marshall County11
- Milbank11
- Sisseton11
- Webster11
- Pierre8
