Air quality in South Dakota
Air quality index (AQI⁺) and PM2.5 air pollution in South Dakota • 00:52, Sep 28
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?
- Clay County57
- Dakota Dunes57
- Elk Point57
- Vermillion57
- Yankton57
- Beresford56
- Canton56
- Harrisburg56
- Lennox56
- Parker56
- Springfield56
- Baltic55
- Brandon55
- Crooks55
- Dell Rapids55
- Garretson55
- Hartford55
- Tea55
- Tyndall55
- Freeman54
- Olivet53
- Flandreau52
- Pine Ridge50
- Kyle45
- Wagner42
- Aberdeen39
- Custer36
- Salem36
- Parkston34
- Lake Andes32
- Armour31
- Madison31
- Alexandria29
- Harding County28
- Brookings27
- Sioux Falls27
- Burke26
- Fort Thompson26
- Mitchell26
- Platte26
- Gregory25
- Howard25
- Plankinton25
- Volga24
- Winner24
- Chamberlain23
- Mission23
- North Eagle Butte23
- Rosebud23
- Woonsocket23
- Kennebec22
- Lower Brule22
- Lyman County22
- Martin22
- Watertown22
- Wessington Springs22
- White River22
- De Smet21
- Huron21
- Jackson County21
- Murdo21
- Spearfish21
- Hayti19
- Hot Springs19
- Interior19
- Kadoka19
- Oglala19
- Philip19
- Porcupine19
- Box Elder18
- Clark18
- Miller18
- Rapid Valley18
- Blackhawk17
- Colonial Pine Hills17
- Fort Pierre17
- Dupree16
- Highmore16
- North Sioux City16
- Redfield16
- Summerset16
- Belle Fourche15
- Deadwood15
- Lead15
- Mountain Plains15
- North Spearfish15
- Onida15
- Pierre15
- Sturgis15
- Buffalo14
- Keystone14
- Bison13
- Eagle Butte13
- Faulkton13
- Gettysburg13
- Milbank13
- Timber Lake13
- Lemmon12
- Mobridge12
- Selby12
- McIntosh11
- Mound City11
- Webster11
- Groton10
- Ipswich10
- Clear Lake, Marshall County9
- Sisseton9
- Britton8
- Custer County8
- Leola8
- Rapid City3
