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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 |  Aiken | 57 |
| 2 | Duncan | 56 |
| 3 | Spartanburg | 56 |
| 4 | Greenville | 55 |
| 5 | Patrick | 54 |
| 6 | Leesville | 52 |
| 7 | Saint Andrews | 52 |
| 8 | Florence | 51 |
| 9 | Lancaster | 49 |
| 10 | Fountain Inn | 48 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
19 Contributors
See all
LIVE AQI CITY RANKING
Real-time South Carolina
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Awendaw | 10 |
| 2 | Charleston | 20 |
| 3 | Conway | 26 |
| 4 | Hanahan | 30 |
| 5 | North Charleston | 30 |
| 6 | Union | 33 |
| 7 | New Ellenton | 35 |
| 8 | Rock Hill | 41 |
| 9 | Blacksburg | 44 |
| 10 | Woodfield | 45 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
South Carolina air quality data attribution
19Contributors
- Catawba Indian Nation
1 station
2 Government Contributors
- Keep Calm and Play Music
1 station
Individual Contributor
- 16 Anonymous contributors
16 stations
16 Anonymous Contributors
Which is the most polluted city in South Carolina?
- Buffalo 58
- Catawba 58
- Chester 58
- Clover 58
- Cowpens 58
- East Gaffney 58
- Eureka Mill 58
- Fort Mill 58
- Gaffney 58
- Great Falls 58
- India Hook 58
- Irwin 58
- Lake Wylie 58
- Lancaster Mill 58
- Lesslie 58
- Mayo 58
- Monarch Mill 58
- Mountain Rest 58
- Newport 58
- Pacolet 58
- Tega Cay 58
- Walhalla 58
- Westminster 58
- Whitmire 58
- Winnsboro 58
- Winnsboro Mills 58
- York 58
- Aiken 57
- Arcadia 57
- Blythewood 57
- Boiling Springs 57
- Camden 57
- Chapin 57
- Cheraw 57
- Chesterfield 57
- Elgin 57
- Irmo 57
- Kershaw 57
- Lake Murray of Richland 57
- Landrum 57
- Lugoff 57
- Pageland 57
- Pickens 57
- Saxon 57
- Seneca 57
- Slater-Marietta 57
- Southern Shops 57
- Utica 57
- Valley Falls 57
- Arial 56
- Bennettsville 56
- Central 56
- Clemson 56
- Clinton 56
- Dentsville 56
- Duncan 56
- Fairforest 56
- Forest Acres 56
- Inman 56
- Inman Mills 56
- Joanna 56
- Liberty 56
- McColl 56
- Newberry 56
- North Hartsville 56
- Prosperity 56
- Roebuck 56
- Seven Oaks 56
- Spartanburg 56
- Tigerville 56
- Travelers Rest 56
- Wellford 56
- West Columbia 56
- Abbeville 55
- Batesburg 55
- Batesburg-Leesville 55
- Belton 55
- Berea 55
- Calhoun Falls 55
- Cayce 55
- Centerville 55
- City View 55
- Due West 55
- Dunean 55
- Easley 55
- Five Forks 55
- Gantt 55
- Golden Grove 55
- Greenville 55
- Greenwood 55
- Greer 55
- Hartsville 55
- Homeland Park 55
- Honea Path 55
- Iva 55
- Judson 55
- Lake Secession 55
- Laurens 55
- Lyman 55
- Mauldin 55
- Ninety Six 55
- Northlake 55
- Oak Grove 55
- Parker 55
- Pendleton 55
- Piedmont 55
- Powdersville 55
- Red Bank 55
- Saluda 55
- Sans Souci 55
- Simpsonville 55
- Springdale 55
- Taylors 55
- Wade Hampton 55
- Ware Shoals 55
- Watts Mills 55
- Welcome 55
- Williamston 55
- Woodruff 55
- Bishopville 54
- Johnston 54
- McCormick 54
- Patrick 54
- Pineridge 54
- South Congaree 54
- Edgefield 53
- Hopkins 52
- Leesville 52
- Saint Andrews 52
- Florence 51
- Gaston 51
- Lancaster 49
- Fountain Inn 48
- Lexington 48
- Trenton 47
- Anderson 46
- Columbia 46
- Woodfield 45
- Blacksburg 44
- Dalzell 44
- Darlington 44
- Dillon 42
- Oakland 42
- Stateburg 42
- Gadsden 41
- Rock Hill 41
- Cherryvale 40
- Timmonsville 39
- Latta 38
- Wedgefield 38
- Wedgewood 38
- Cane Savannah 37
- Sumter 37
- East Sumter 36
- Privateer 36
- South Sumter 36
- Lakewood 35
- New Ellenton 35
- Saint Matthews 35
- Bonneau Beach 34
- Murphys Estates 34
- Graniteville 33
- Union 33
- Belvedere 32
- Jackson 32
- Warrenville 32
- Burnettown 31
- Clearwater 31
- Gloverville 31
- Langley 31
- North Augusta 31
- Brookdale 30
- Edisto 30
- Hanahan 30
- Marion 30
- North Charleston 30
- Orangeburg 30
- Wilkinson Heights 30
- Lake City 29
- Manning 29
- Pamplico 29
- Williston 29
- Bamberg 28
- Blackville 28
- Denmark 28
- Holly Hill 28
- Kingstree 28
- Mullins 27
- Saint George 27
- Conway 26
- Ridgeville 25
- Saint Stephen 25
- Summerville 23
- Barnwell 22
- Johnsonville 22
- Lincolnville 22
- Red Hill 22
- Sangaree 22
- Islandton 21
- Allendale 20
- Charleston 20
- Loris 20
- Walterboro 20
- Fairfax 19
- Hampton 19
- Ladson 19
- Andrews 18
- Estill 18
- Varnville 18
- Goose Creek 16
- Little River 15
- Mount Pleasant 15
- Beaufort 14
- Burton 14
- Forestbrook 14
- Hardeeville 14
- Hollywood 14
- Laurel Bay 14
- Meggett 14
- Moncks Corner 14
- Myrtle Beach 14
- North Myrtle Beach 14
- Port Royal 14
- Ravenel 14
- Ridgeland 14
- Shell Point 14
- Socastee 14
- Bluffton 13
- Folly Beach 13
- Garden City 13
- Georgetown 13
- Hilton Head 13
- Hilton Head Island 13
- Isle of Palms 13
- Kiawah Island 13
- Murrells Inlet 13
- Seabrook Island 13
- Sullivans Island 13
- Surfside Beach 13
- Awendaw 10
AQI US, Metric