Air quality in South Dakota
Air quality index (AQI⁺) and PM2.5 air pollution in South Dakota • 09:44, Aug 14
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?
- North Eagle Butte92
- Kyle81
- Alexandria73
- Armour73
- Freeman73
- Mitchell73
- Olivet73
- Parker73
- Parkston73
- Plankinton73
- Beresford72
- Canton72
- Chamberlain72
- Elk Point72
- Harrisburg72
- Hartford72
- Lennox72
- Platte72
- Salem72
- Tea72
- Vermillion72
- Wessington Springs72
- Woonsocket72
- Yankton72
- Baltic71
- Brandon71
- Crooks71
- Dell Rapids71
- Faulkton71
- Garretson71
- Gettysburg71
- Highmore71
- Howard71
- Huron71
- Kennebec71
- Lake Andes71
- Lower Brule71
- Lyman County71
- Madison71
- Miller71
- North Sioux City71
- Onida71
- Redfield71
- Selby71
- Tyndall71
- Wagner71
- Clark70
- Clay County70
- Dakota Dunes70
- De Smet70
- Flandreau70
- Fort Pierre70
- Ipswich70
- Mobridge70
- Mound City70
- Pine Ridge70
- Springfield70
- Timber Lake70
- Volga70
- Britton69
- Burke69
- Dupree69
- Eagle Butte69
- Gregory69
- Groton69
- Hayti69
- Leola69
- McIntosh69
- Webster69
- Clear Lake, Marshall County68
- Lemmon68
- Sisseton68
- Winner68
- Bison67
- Fort Thompson67
- Milbank67
- Murdo67
- Mission64
- White River64
- Rosebud63
- Jackson County61
- Kadoka61
- Philip60
- Sioux Falls60
- Buffalo59
- Interior59
- Martin59
- Pierre59
- Belle Fourche58
- North Spearfish58
- Mountain Plains57
- Sturgis57
- Box Elder56
- Deadwood56
- Lead56
- Spearfish56
- Summerset56
- Colonial Pine Hills55
- Rapid Valley55
- Watertown55
- Brookings54
- Porcupine54
- Harding County52
- Oglala51
- Aberdeen49
- Custer County47
- Hot Springs45
- Rapid City43
- Blackhawk23
- Custer23
