Air quality in South Dakota
Air quality index (AQI⁺) and PM2.5 air pollution in South Dakota • 08:36, Sep 25
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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Which is the most polluted city in South Dakota?
- Sioux Falls60
- Custer56
- Beresford53
- Canton53
- Clay County53
- Dakota Dunes53
- Elk Point53
- Harrisburg53
- Lennox53
- North Sioux City53
- Tea53
- Vermillion53
- Yankton53
- Brandon52
- Freeman52
- Olivet52
- Parker52
- Springfield52
- Tyndall52
- Hartford51
- Wagner51
- Crooks49
- Lake Andes49
- Pine Ridge48
- Baltic47
- Garretson47
- Dell Rapids45
- North Eagle Butte44
- Parkston44
- Custer County43
- Salem42
- Armour40
- Aberdeen39
- Jackson County35
- Alexandria32
- Eagle Butte31
- Fort Thompson31
- Rapid City31
- Brookings26
- Flandreau26
- Madison26
- Pierre26
- Burke25
- Spearfish24
- Keystone23
- Platte23
- Harding County22
- Howard22
- Mitchell22
- Dupree21
- Lemmon21
- McIntosh21
- Volga21
- Blackhawk20
- Britton20
- Clear Lake, Marshall County20
- Bison19
- Gregory19
- Hayti19
- Milbank19
- Mound City19
- Plankinton19
- Sisseton19
- Timber Lake19
- Watertown19
- Webster19
- Clark18
- De Smet18
- Faulkton18
- Groton18
- Ipswich18
- Leola18
- Chamberlain17
- Fort Pierre17
- Highmore17
- Kennebec17
- Kyle17
- Lower Brule17
- Lyman County17
- Miller17
- Mobridge17
- Murdo17
- Redfield17
- Selby17
- Wessington Springs17
- Winner17
- Woonsocket17
- Buffalo16
- Gettysburg16
- Huron16
- Onida16
- Philip16
- Interior14
- Kadoka14
- Mission14
- White River14
- Rosebud13
- Belle Fourche12
- Box Elder12
- Colonial Pine Hills12
- Deadwood12
- Hot Springs12
- Lead12
- Martin12
- Mountain Plains12
- North Spearfish12
- Oglala12
- Porcupine12
- Rapid Valley12
- Sturgis12
- Summerset12
