Air quality in South Dakota
Air quality index (AQI⁺) and PM2.5 air pollution in South Dakota • 19:33, Sep 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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Learn more about global air quality
Which is the most polluted city in South Dakota?
- Pine Ridge61
- Aberdeen53
- Watertown52
- Blackhawk50
- Harding County46
- Sioux Falls46
- Custer County45
- Fort Thompson32
- Keystone32
- Eagle Butte31
- Rapid City30
- Custer29
- Spearfish29
- Brookings28
- Kyle27
- Jackson County22
- Belle Fourche20
- Buffalo20
- Deadwood20
- Lead20
- Mountain Plains20
- North Spearfish20
- Sturgis20
- Summerset20
- Bison19
- Box Elder19
- Rapid Valley19
- Chamberlain18
- Colonial Pine Hills18
- Faulkton18
- Fort Pierre18
- Gettysburg18
- Gregory18
- Highmore18
- Ipswich18
- Kennebec18
- Lemmon18
- Lower Brule18
- Lyman County18
- Martin18
- McIntosh18
- Miller18
- Mission18
- Mobridge18
- Mound City18
- Murdo18
- Onida18
- Redfield18
- Rosebud18
- Selby18
- Timber Lake18
- White River18
- Winner18
- Burke17
- Hot Springs17
- Huron17
- North Eagle Butte17
- Oglala17
- Porcupine17
- Wessington Springs17
- Dupree16
- Kadoka16
- Leola16
- Plankinton16
- Platte16
- Woonsocket16
- Baltic15
- Brandon15
- Britton15
- Canton15
- Clark15
- Clear Lake, Marshall County15
- Crooks15
- De Smet15
- Dell Rapids15
- Flandreau15
- Garretson15
- Groton15
- Harrisburg15
- Hartford15
- Hayti15
- Howard15
- Interior15
- Lake Andes15
- Madison15
- Milbank15
- Philip15
- Sisseton15
- Tea15
- Volga15
- Webster15
- Armour14
- Mitchell14
- Salem14
- Wagner14
- Alexandria13
- Beresford13
- Clay County13
- Dakota Dunes13
- Elk Point13
- Freeman13
- Lennox13
- North Sioux City13
- Olivet13
- Parker13
- Parkston13
- Springfield13
- Tyndall13
- Vermillion13
- Yankton13
- Pierre0
