Air quality in South Dakota
Air quality index (AQI⁺) and PM2.5 air pollution in South Dakota • 12:32, Nov 12
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?
- Brookings45
- Pierre44
- Eagle Butte41
- Custer County38
- Watertown38
- Sioux Falls33
- North Eagle Butte31
- Clay County24
- Rapid City19
- Mission18
- Rosebud18
- Blackhawk17
- Kadoka17
- Lemmon17
- Box Elder16
- Buffalo16
- Interior16
- Martin16
- Philip16
- Rapid Valley16
- White River16
- Bison15
- McIntosh15
- Vermillion15
- Yankton15
- Colonial Pine Hills14
- Custer14
- Dakota Dunes14
- Elk Point14
- Keystone14
- North Sioux City14
- Porcupine14
- Summerset14
- Beresford13
- Dupree13
- Murdo13
- Sturgis13
- Timber Lake13
- Alexandria12
- Armour12
- Canton12
- Freeman12
- Harrisburg12
- Hartford12
- Jackson County12
- Lake Andes12
- Lennox12
- Mitchell12
- Oglala12
- Olivet12
- Parker12
- Parkston12
- Salem12
- Springfield12
- Tea12
- Tyndall12
- Wagner12
- Baltic11
- Brandon11
- Crooks11
- Dell Rapids11
- Gettysburg11
- Hot Springs11
- Howard11
- Ipswich11
- Leola11
- Mobridge11
- Mound City11
- Selby11
- Faulkton10
- Fort Pierre10
- Garretson10
- Huron10
- Madison10
- Miller10
- Plankinton10
- Platte10
- Redfield10
- Wessington Springs10
- Woonsocket10
- Belle Fourche9
- Burke9
- Chamberlain9
- Clark9
- De Smet9
- Deadwood9
- Flandreau9
- Fort Thompson9
- Gregory9
- Hayti9
- Highmore9
- Kennebec9
- Lower Brule9
- Lyman County9
- Onida9
- Spearfish9
- Volga9
- Winner9
- Groton8
- Lead8
- Mountain Plains8
- North Spearfish8
- Britton7
- Clear Lake, Marshall County7
- Milbank7
- Sisseton7
- Webster7
- Kyle5
- Aberdeen3
- Harding County2
