Air quality in South Dakota
Air quality index (AQI⁺) and PM2.5 air pollution in South Dakota • 21:31, Aug 10
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?
- Buffalo87
- Belle Fourche86
- Mountain Plains86
- North Spearfish86
- Deadwood85
- Lead85
- Sturgis85
- Box Elder84
- Colonial Pine Hills84
- Rapid Valley84
- Summerset84
- Hot Springs82
- Bison81
- Lemmon80
- Oglala78
- McIntosh77
- Porcupine77
- Dupree76
- Interior76
- Leola76
- Custer75
- Ipswich75
- Timber Lake75
- Mobridge74
- Mound City74
- Philip74
- Groton73
- Kadoka73
- Martin73
- Pine Ridge73
- Selby73
- Faulkton72
- Gettysburg72
- Plankinton72
- Redfield72
- Rosebud72
- Webster72
- Wessington Springs72
- Britton71
- Chamberlain71
- Clark71
- De Smet71
- Fort Pierre71
- Gregory71
- Highmore71
- Huron71
- Kennebec71
- Lower Brule71
- Lyman County71
- Miller71
- Mission71
- Mitchell71
- Murdo71
- Onida71
- White River71
- Winner71
- Woonsocket71
- Baltic70
- Brandon70
- Crooks70
- Dell Rapids70
- Flandreau70
- Garretson70
- Hayti70
- Howard70
- Madison70
- Platte70
- Spearfish70
- Volga70
- Alexandria69
- Burke69
- Clear Lake, Marshall County69
- Custer County69
- Hartford69
- Milbank69
- Salem69
- Harrisburg68
- Sisseton68
- Tea68
- Armour67
- Kyle67
- Lennox66
- Parker66
- Parkston66
- Canton65
- Freeman65
- Lake Andes65
- Olivet64
- Rapid City64
- Tyndall64
- Wagner64
- Beresford63
- Springfield63
- Yankton63
- North Eagle Butte62
- Vermillion62
- Elk Point61
- Dakota Dunes60
- North Sioux City60
- Eagle Butte58
- Fort Thompson56
- Clay County54
- Jackson County51
- Blackhawk50
- Watertown42
- Sioux Falls41
- Brookings27
- Aberdeen25
- Harding County21
- Pierre15
