Air quality in South Dakota
Air quality index (AQI⁺) and PM2.5 air pollution in South Dakota • 12:40, Aug 17
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?
- Buffalo56
- Belle Fourche55
- Box Elder55
- Colonial Pine Hills55
- Deadwood55
- Lead55
- Mountain Plains55
- North Eagle Butte55
- North Spearfish55
- Rapid Valley55
- Sturgis55
- Summerset55
- Hot Springs54
- Lemmon54
- McIntosh54
- Oglala54
- Porcupine54
- Timber Lake54
- Bison53
- Gettysburg53
- Mobridge53
- Mound City53
- Selby53
- Dupree52
- Sisseton52
- Faulkton51
- Highmore51
- Huron51
- Milbank51
- Miller51
- Onida51
- Plankinton51
- Wessington Springs51
- Woonsocket51
- Ipswich50
- Mitchell50
- Pine Ridge50
- Alexandria49
- Armour49
- Lower Brule49
- Parkston49
- Redfield49
- Chamberlain48
- De Smet48
- Fort Pierre48
- Hayti48
- Howard48
- Platte48
- Salem48
- Clear Lake, Marshall County47
- Freeman47
- Interior47
- Kennebec47
- Lake Andes47
- Leola47
- Lyman County47
- Madison47
- Olivet47
- Volga47
- Wagner47
- Baltic46
- Clark46
- Crooks46
- Dell Rapids46
- Hartford46
- Martin46
- Parker46
- Custer County45
- Eagle Butte45
- Harrisburg45
- Lennox45
- Tea45
- Tyndall45
- Brandon44
- Burke44
- Flandreau44
- Garretson44
- Gregory44
- Groton44
- Murdo44
- Philip44
- Springfield44
- Webster44
- Britton43
- Canton43
- Kadoka43
- Winner43
- Beresford42
- White River42
- Yankton42
- Vermillion41
- Elk Point40
- Fort Thompson40
- Dakota Dunes39
- Mission39
- North Sioux City39
- Rosebud39
- Jackson County34
- Spearfish29
- Harding County26
- Rapid City23
- Sioux Falls19
- Blackhawk18
- Pierre18
- Brookings17
- Custer17
- Aberdeen16
- Kyle16
- Clay County12
- Watertown9
