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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 | 52 |
| 2 | Spartanburg | 49 |
| 3 | Leesville | 48 |
| 4 | Lexington | 48 |
| 5 | Saint Andrews | 48 |
| 6 | Blacksburg | 47 |
| 7 | Taylors | 47 |
| 8 | Conway | 46 |
| 9 | Woodfield | 46 |
| 10 | Columbia | 44 |
(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 | 22 |
| 2 | Union | 22 |
| 3 | North Charleston | 27 |
| 4 | Awendaw | 29 |
| 5 | Mount Pleasant | 29 |
| 6 | Hanahan | 30 |
| 7 | Greenville | 31 |
| 8 | Anderson | 33 |
| 9 | Aiken | 38 |
| 10 | Rock Hill | 38 |
(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?
- Arial 59
- Belton 59
- Calhoun Falls 59
- Centerville 59
- Central 59
- Clemson 59
- Easley 59
- Golden Grove 59
- Homeland Park 59
- Honea Path 59
- Iva 59
- Lake Secession 59
- Liberty 59
- Mountain Rest 59
- Northlake 59
- Pendleton 59
- Pickens 59
- Piedmont 59
- Powdersville 59
- Seneca 59
- Utica 59
- Walhalla 59
- Westminster 59
- Williamston 59
- Abbeville 58
- Arcadia 58
- Batesburg 58
- Batesburg-Leesville 58
- Belvedere 58
- Bennettsville 58
- Berea 58
- Bishopville 58
- Blythewood 58
- Boiling Springs 58
- Buffalo 58
- Burnettown 58
- Camden 58
- Catawba 58
- Cayce 58
- Chapin 58
- Cheraw 58
- Cherryvale 58
- Chester 58
- Chesterfield 58
- City View 58
- Clearwater 58
- Clinton 58
- Clover 58
- Cowpens 58
- Dalzell 58
- Dentsville 58
- Due West 58
- Dunean 58
- East Gaffney 58
- Edgefield 58
- Elgin 58
- Eureka Mill 58
- Fairforest 58
- Five Forks 58
- Forest Acres 58
- Fort Mill 58
- Gadsden 58
- Gaffney 58
- Gantt 58
- Gaston 58
- Gloverville 58
- Graniteville 58
- Great Falls 58
- Greenwood 58
- Greer 58
- Hartsville 58
- Hopkins 58
- India Hook 58
- Inman 58
- Inman Mills 58
- Irmo 58
- Irwin 58
- Jackson 58
- Joanna 58
- Johnston 58
- Judson 58
- Kershaw 58
- Lake Murray of Richland 58
- Lake Wylie 58
- Lancaster Mill 58
- Landrum 58
- Langley 58
- Laurens 58
- Lesslie 58
- Lugoff 58
- Lyman 58
- Mauldin 58
- Mayo 58
- McCormick 58
- Monarch Mill 58
- Murphys Estates 58
- Newberry 58
- Newport 58
- Ninety Six 58
- North Augusta 58
- North Hartsville 58
- Oak Grove 58
- Oakland 58
- Pacolet 58
- Pageland 58
- Parker 58
- Pineridge 58
- Prosperity 58
- Red Bank 58
- Roebuck 58
- Saint Matthews 58
- Saluda 58
- Sans Souci 58
- Saxon 58
- Seven Oaks 58
- Simpsonville 58
- Slater-Marietta 58
- South Congaree 58
- Southern Shops 58
- Springdale 58
- Stateburg 58
- Tega Cay 58
- Tigerville 58
- Travelers Rest 58
- Valley Falls 58
- Wade Hampton 58
- Ware Shoals 58
- Warrenville 58
- Watts Mills 58
- Wedgefield 58
- Wedgewood 58
- Welcome 58
- Wellford 58
- West Columbia 58
- Whitmire 58
- Williston 58
- Winnsboro 58
- Winnsboro Mills 58
- Woodruff 58
- York 58
- Barnwell 57
- Blackville 57
- Cane Savannah 57
- Denmark 57
- McColl 57
- East Sumter 56
- Edisto 56
- Orangeburg 56
- Privateer 56
- South Sumter 56
- Sumter 56
- Wilkinson Heights 56
- Bamberg 55
- Brookdale 55
- Lakewood 55
- Timmonsville 55
- Darlington 54
- Allendale 53
- Dillon 52
- Fountain Inn 52
- Fairfax 51
- Latta 51
- Manning 49
- Spartanburg 49
- Leesville 48
- Lexington 48
- Saint Andrews 48
- Blacksburg 47
- Bonneau Beach 47
- Taylors 47
- Conway 46
- Woodfield 46
- Lake City 45
- Columbia 44
- Duncan 44
- Lancaster 44
- Pamplico 44
- Florence 42
- Holly Hill 42
- Marion 42
- Kingstree 41
- Islandton 40
- Patrick 40
- Saint George 40
- Trenton 40
- New Ellenton 39
- Aiken 38
- Hampton 38
- Mullins 38
- Rock Hill 38
- Saint Stephen 38
- Ridgeville 37
- Estill 36
- Johnsonville 36
- Red Hill 36
- Andrews 35
- Lincolnville 35
- Sangaree 35
- Summerville 35
- Varnville 35
- Ladson 34
- Anderson 33
- Goose Creek 33
- Loris 32
- Walterboro 32
- Forestbrook 31
- Greenville 31
- Moncks Corner 31
- Socastee 31
- Folly Beach 30
- Garden City 30
- Georgetown 30
- Hanahan 30
- Hollywood 30
- Isle of Palms 30
- Kiawah Island 30
- Little River 30
- Meggett 30
- Murrells Inlet 30
- Myrtle Beach 30
- North Myrtle Beach 30
- Ravenel 30
- Seabrook Island 30
- Sullivans Island 30
- Surfside Beach 30
- Awendaw 29
- Mount Pleasant 29
- Ridgeland 28
- Beaufort 27
- Burton 27
- Laurel Bay 27
- North Charleston 27
- Port Royal 27
- Shell Point 27
- Bluffton 26
- Hardeeville 26
- Hilton Head 26
- Hilton Head Island 26
- Charleston 22
- Union 22
AQI US, Metric