Air quality in South Dakota
Air quality index (AQI⁺) and PM2.5 air pollution in South Dakota • 11:50, Aug 09
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?
- Rapid City121
- Custer119
- Spearfish110
- Custer County102
- North Spearfish87
- Mountain Plains86
- Belle Fourche85
- Deadwood84
- Kyle84
- Lead84
- Colonial Pine Hills80
- Hot Springs80
- Sturgis80
- Summerset80
- Box Elder79
- Rapid Valley79
- Buffalo77
- Oglala77
- Bison76
- Pine Ridge76
- Dupree75
- Interior75
- Lemmon75
- Philip75
- Porcupine75
- Kadoka74
- Martin74
- McIntosh73
- Timber Lake73
- Jackson County71
- Murdo70
- Mobridge69
- Fort Pierre68
- Gettysburg68
- Mound City68
- Selby68
- Onida67
- White River67
- Kennebec64
- Lyman County64
- Mission64
- Rosebud64
- Lower Brule63
- Highmore62
- Ipswich62
- Leola62
- Winner62
- Chamberlain61
- Faulkton61
- Gregory60
- Burke59
- Miller59
- Platte58
- Redfield57
- Wessington Springs57
- Huron56
- North Eagle Butte56
- Plankinton56
- Woonsocket56
- Blackhawk55
- Lake Andes55
- Armour54
- Groton54
- Mitchell54
- Alexandria53
- Fort Thompson53
- Parkston53
- Wagner53
- Clark52
- De Smet52
- Howard52
- Springfield52
- Britton51
- Olivet51
- Salem51
- Tyndall51
- Freeman49
- Hayti49
- Webster49
- Madison48
- Volga47
- Clear Lake, Marshall County46
- Eagle Butte46
- Hartford46
- Parker46
- Yankton46
- Baltic45
- Dell Rapids45
- Flandreau45
- Crooks44
- Dakota Dunes44
- North Sioux City44
- Vermillion43
- Elk Point42
- Garretson42
- Lennox42
- Milbank42
- Sisseton42
- Tea42
- Beresford41
- Brandon41
- Harrisburg41
- Canton39
- Pierre37
- Clay County30
- Harding County28
- Aberdeen22
- Brookings19
- Sioux Falls19
- Watertown17
