Air quality in South Dakota
Air quality index (AQI⁺) and PM2.5 air pollution in South Dakota • 07:54, Nov 08
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 Ridge61
- Custer County37
- Blackhawk26
- Brookings24
- Watertown23
- North Eagle Butte21
- Custer18
- Jackson County18
- Keystone18
- Harding County17
- Dakota Dunes16
- Elk Point16
- North Sioux City16
- Sioux Falls16
- Canton15
- Aberdeen14
- Beresford14
- Clay County14
- Rapid City14
- Brandon13
- Harrisburg13
- Kyle13
- Lennox13
- Vermillion13
- Yankton13
- Baltic12
- Belle Fourche12
- Box Elder12
- Buffalo12
- Crooks12
- Dell Rapids12
- Freeman12
- Garretson12
- Hartford12
- Mountain Plains12
- North Spearfish12
- Olivet12
- Parker12
- Rapid Valley12
- Springfield12
- Sturgis12
- Summerset12
- Tea12
- Tyndall12
- Alexandria11
- Armour11
- Bison11
- Colonial Pine Hills11
- Deadwood11
- Flandreau11
- Howard11
- Interior11
- Kadoka11
- Lake Andes11
- Lead11
- Madison11
- Martin11
- Mitchell11
- Oglala11
- Parkston11
- Philip11
- Plankinton11
- Porcupine11
- Salem11
- Wagner11
- Hot Springs10
- Britton9
- Clark9
- Clear Lake, Marshall County9
- De Smet9
- Dupree9
- Eagle Butte9
- Faulkton9
- Fort Pierre9
- Fort Thompson9
- Gettysburg9
- Groton9
- Hayti9
- Highmore9
- Huron9
- Ipswich9
- Lemmon9
- Leola9
- Lower Brule9
- McIntosh9
- Miller9
- Mobridge9
- Mound City9
- Onida9
- Platte9
- Redfield9
- Selby9
- Timber Lake9
- Volga9
- Webster9
- Wessington Springs9
- Woonsocket9
- Burke8
- Chamberlain8
- Milbank8
- Sisseton8
- Gregory7
- Mission7
- Murdo7
- Rosebud7
- Spearfish7
- White River7
- Kennebec6
- Lyman County6
- Winner6
- Pierre4
