Air quality in South Dakota
Air quality index (AQI⁺) and PM2.5 air pollution in South Dakota • 20:20, May 14
Live most polluted city ranking
Real-time South Dakota most polluted city ranking
Learn more about global air quality
Which is the most polluted city in South Dakota?
- Brookings123
- Watertown105
- Sioux Falls77
- Hot Springs55
- Rapid City51
- North Sioux City47
- Vermillion47
- Eagle Butte39
- Hayti32
- Volga32
- De Smet31
- Madison31
- Baltic30
- Crooks30
- Dell Rapids30
- Flandreau30
- Freeman30
- Hartford30
- Howard30
- Lennox30
- Olivet30
- Parker30
- Salem30
- Tea30
- Alexandria29
- Brandon29
- Clark29
- Harrisburg29
- Milbank29
- Tyndall29
- Yankton29
- Beresford28
- Canton28
- Clear Lake, Marshall County28
- Garretson28
- Lemmon28
- Parkston28
- Sisseton28
- Springfield28
- Wagner28
- Webster28
- Armour27
- Custer27
- Elk Point27
- Mitchell27
- Bison26
- Britton26
- Dakota Dunes26
- Huron26
- Lake Andes26
- Spearfish26
- Fort Thompson25
- Woonsocket25
- Belle Fourche24
- Groton24
- Plankinton24
- McIntosh23
- Mountain Plains23
- North Spearfish23
- Platte23
- Sturgis23
- Wessington Springs23
- Box Elder22
- Deadwood22
- Lead22
- Redfield22
- Summerset22
- Blackhawk21
- Burke21
- Colonial Pine Hills21
- Rapid Valley21
- Gregory20
- Dupree19
- Pierre19
- Chamberlain17
- Interior17
- Miller17
- North Eagle Butte17
- Timber Lake17
- Buffalo16
- Faulkton16
- Kadoka16
- Oglala16
- Philip16
- Porcupine16
- Ipswich15
- Leola15
- Martin15
- Pine Ridge15
- Winner15
- Fort Pierre14
- Highmore14
- Lower Brule14
- Mobridge14
- Murdo14
- Onida14
- Kennebec13
- Mission13
- Mound City13
- Rosebud13
- White River13
- Gettysburg12
- Selby12
- Aberdeen8
