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Air quality in South Carolina
Air quality index (AQI) and PM2.5 air pollution in South Carolina
LIVE AQI CITY RANKING
Real-time South Carolina
Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Fountain Inn | 53 |
| 2 | Duncan | 47 |
| 3 | Saint Andrews | 47 |
| 4 | Spartanburg | 47 |
| 5 | Taylors | 47 |
| 6 | Columbia | 46 |
| 7 | Lexington | 46 |
| 8 | Leesville | 45 |
| 9 | Greenville | 43 |
| 10 | Florence | 42 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
31 Contributors
See all
LIVE AQI CITY RANKING
Real-time South Carolina
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Charleston | 13 |
| 2 | North Augusta | 18 |
| 3 | North Charleston | 19 |
| 4 | Mount Pleasant | 22 |
| 5 | Awendaw | 26 |
| 6 | Hanahan | 27 |
| 7 | New Ellenton | 27 |
| 8 | Union | 27 |
| 9 | Blacksburg | 28 |
| 10 | Aiken | 32 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
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Moderate
Unhealthy for sensitive groups
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News
The latest air quality news and resources.
South Carolina air quality data attribution
31Contributors
- Catawba Indian Nation
1 station
2 Government Contributors
- AirGradient
2 stations
Corporate Contributor
- J.J. Gentry
1 station
- Keep Calm and Play Music
1 station
2 Individual Contributors
- 26 Anonymous contributors
26 stations
26 Anonymous Contributors
Which is the most polluted city in South Carolina?
- Buffalo 60
- Clinton 60
- Joanna 60
- Monarch Mill 60
- Newberry 60
- Prosperity 60
- Whitmire 60
- Winnsboro 60
- Winnsboro Mills 60
- Abbeville 59
- Batesburg 59
- Batesburg-Leesville 59
- Belton 59
- Blythewood 59
- Calhoun Falls 59
- Centerville 59
- Central 59
- Chapin 59
- Chester 59
- City View 59
- Clemson 59
- Due West 59
- Dunean 59
- Easley 59
- Eureka Mill 59
- Five Forks 59
- Gantt 59
- Golden Grove 59
- Great Falls 59
- Greenwood 59
- Homeland Park 59
- Honea Path 59
- Irmo 59
- Iva 59
- Johnston 59
- Judson 59
- Lake Murray of Richland 59
- Lake Secession 59
- Laurens 59
- Liberty 59
- Mauldin 59
- McCormick 59
- Mountain Rest 59
- Ninety Six 59
- Northlake 59
- Pendleton 59
- Piedmont 59
- Powdersville 59
- Saluda 59
- Seneca 59
- Seven Oaks 59
- Simpsonville 59
- Utica 59
- Walhalla 59
- Ware Shoals 59
- Watts Mills 59
- Welcome 59
- Westminster 59
- Williamston 59
- Woodruff 59
- Arcadia 58
- Arial 58
- Belvedere 58
- Bennettsville 58
- Berea 58
- Bishopville 58
- Boiling Springs 58
- Burnettown 58
- Camden 58
- Catawba 58
- Cayce 58
- Cheraw 58
- Chesterfield 58
- Clearwater 58
- Clover 58
- Cowpens 58
- Dentsville 58
- East Gaffney 58
- Edgefield 58
- Elgin 58
- Fairforest 58
- Forest Acres 58
- Fort Mill 58
- Gaffney 58
- Gloverville 58
- Graniteville 58
- Greer 58
- Hartsville 58
- India Hook 58
- Inman 58
- Inman Mills 58
- Irwin 58
- Kershaw 58
- Lake Wylie 58
- Lancaster Mill 58
- Landrum 58
- Langley 58
- Lesslie 58
- Lugoff 58
- Lyman 58
- Mayo 58
- McColl 58
- Murphys Estates 58
- Newport 58
- North Hartsville 58
- Oak Grove 58
- Pacolet 58
- Pageland 58
- Parker 58
- Pickens 58
- Pineridge 58
- Red Bank 58
- Roebuck 58
- Sans Souci 58
- Saxon 58
- Slater-Marietta 58
- South Congaree 58
- Southern Shops 58
- Springdale 58
- Tega Cay 58
- Tigerville 58
- Travelers Rest 58
- Valley Falls 58
- Wade Hampton 58
- Warrenville 58
- Wellford 58
- West Columbia 58
- York 58
- Dalzell 57
- Dillon 57
- Gaston 57
- Hopkins 57
- Oakland 57
- Stateburg 57
- Cherryvale 56
- Gadsden 56
- Jackson 56
- Latta 56
- Timmonsville 56
- Wedgefield 56
- Cane Savannah 55
- Wedgewood 55
- Darlington 54
- East Sumter 54
- South Sumter 54
- Sumter 54
- Fountain Inn 53
- Lakewood 52
- Privateer 52
- Marion 51
- Williston 49
- Mullins 48
- Saint Matthews 48
- Duncan 47
- Saint Andrews 47
- Spartanburg 47
- Taylors 47
- Columbia 46
- Lexington 46
- Leesville 45
- Greenville 43
- Blackville 42
- Bonneau Beach 42
- Florence 42
- Patrick 42
- Conway 41
- Trenton 41
- Woodfield 41
- Lancaster 40
- Manning 40
- Pamplico 40
- Brookdale 39
- Edisto 39
- Lake City 39
- Orangeburg 39
- Wilkinson Heights 39
- Barnwell 36
- Red Hill 36
- Loris 35
- Anderson 34
- Denmark 34
- Kingstree 34
- Aiken 32
- Bamberg 32
- Johnsonville 32
- Rock Hill 32
- Holly Hill 31
- Saint Stephen 30
- Andrews 29
- Little River 29
- North Myrtle Beach 29
- Blacksburg 28
- Forestbrook 28
- Myrtle Beach 28
- Socastee 28
- Allendale 27
- Garden City 27
- Hanahan 27
- Murrells Inlet 27
- New Ellenton 27
- Ridgeville 27
- Saint George 27
- Surfside Beach 27
- Union 27
- Awendaw 26
- Fairfax 26
- Georgetown 26
- Goose Creek 26
- Hampton 26
- Islandton 26
- Isle of Palms 26
- Ladson 26
- Lincolnville 26
- Sangaree 26
- Summerville 26
- Estill 25
- Folly Beach 25
- Hollywood 25
- Kiawah Island 25
- Meggett 25
- Moncks Corner 25
- Ravenel 25
- Seabrook Island 25
- Sullivans Island 25
- Varnville 25
- Walterboro 25
- Beaufort 23
- Burton 22
- Laurel Bay 22
- Mount Pleasant 22
- Port Royal 22
- Ridgeland 22
- Shell Point 22
- Bluffton 20
- Hardeeville 20
- Hilton Head 20
- Hilton Head Island 20
- North Charleston 19
- North Augusta 18
- Charleston 13
AQI US, Metric