Air quality in South Dakota
Air quality index (AQI⁺) and PM2.5 air pollution in South Dakota • 19:24, Aug 30
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?
- Milbank62
- Sisseton61
- Britton58
- Clear Lake, Marshall County58
- Groton57
- Leola57
- Webster57
- Clark56
- Hayti56
- De Smet55
- Faulkton55
- Highmore55
- Huron55
- Ipswich55
- Miller55
- Mound City55
- Redfield55
- Wessington Springs55
- Woonsocket55
- Chamberlain54
- Fort Pierre54
- Gettysburg54
- Kennebec54
- Lower Brule54
- Lyman County54
- Mitchell54
- Mobridge54
- Onida54
- Pierre54
- Plankinton54
- Platte54
- Selby54
- Armour53
- Belle Fourche53
- Bison53
- Blackhawk53
- Box Elder53
- Buffalo53
- Burke53
- Colonial Pine Hills53
- Deadwood53
- Dupree53
- Gregory53
- Howard53
- Interior53
- Kadoka53
- Lake Andes53
- Lead53
- Lemmon53
- Martin53
- McIntosh53
- Mission53
- Mountain Plains53
- Murdo53
- North Spearfish53
- Oglala53
- Philip53
- Porcupine53
- Rapid Valley53
- Rosebud53
- Sturgis53
- Summerset53
- Timber Lake53
- Volga53
- White River53
- Winner53
- Alexandria52
- Hot Springs52
- Sioux Falls52
- Wagner52
- Madison51
- Parkston51
- Flandreau49
- Aberdeen48
- Dell Rapids47
- Pine Ridge47
- Salem47
- Baltic46
- Crooks46
- Garretson46
- Hartford46
- Brandon45
- Beresford44
- Canton44
- Dakota Dunes44
- Elk Point44
- Harrisburg44
- Lennox44
- North Sioux City44
- Parker44
- Tea44
- Watertown44
- Freeman43
- Olivet43
- Vermillion43
- Springfield42
- Tyndall42
- Yankton41
- Fort Thompson34
- Harding County33
- Custer County32
- Brookings31
- North Eagle Butte28
- Jackson County26
- Clay County23
- Eagle Butte22
- Rapid City19
- Keystone17
- Spearfish15
- Kyle14
