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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 |  Patrick | 54 |
| 2 | Fountain Inn | 53 |
| 3 | Florence | 52 |
| 4 | Spartanburg | 52 |
| 5 | Saint Andrews | 51 |
| 6 | Duncan | 50 |
| 7 | Greenville | 49 |
| 8 | Rock Hill | 47 |
| 9 | Blacksburg | 46 |
| 10 | Lancaster | 45 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
28 Contributors
See all
LIVE AQI CITY RANKING
Real-time South Carolina
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Charleston | 13 |
| 2 | Mount Pleasant | 17 |
| 3 | Conway | 22 |
| 4 | Aiken | 30 |
| 5 | Anderson | 30 |
| 6 | Hanahan | 30 |
| 7 | Awendaw | 32 |
| 8 | Columbia | 33 |
| 9 | North Charleston | 35 |
| 10 | Trenton | 36 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
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Unhealthy for sensitive groups
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News
The latest air quality news and resources.
South Carolina air quality data attribution
28Contributors
- 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?
- Fort Mill 65
- India Hook 65
- Lake Wylie 65
- Tega Cay 65
- Blythewood 64
- Catawba 64
- Chapin 64
- Chester 64
- Clover 64
- East Gaffney 64
- Eureka Mill 64
- Gaffney 64
- Great Falls 64
- Irmo 64
- Irwin 64
- Lake Murray of Richland 64
- Lancaster Mill 64
- Lesslie 64
- Monarch Mill 64
- Newport 64
- Oak Grove 64
- Red Bank 64
- Seven Oaks 64
- Springdale 64
- West Columbia 64
- Winnsboro 64
- Winnsboro Mills 64
- York 64
- Batesburg 63
- Batesburg-Leesville 63
- Buffalo 63
- Cayce 63
- Cowpens 63
- Dentsville 63
- Elgin 63
- Forest Acres 63
- Gaston 63
- Kershaw 63
- Lugoff 63
- Mayo 63
- Newberry 63
- Pacolet 63
- Pageland 63
- Pineridge 63
- Prosperity 63
- Saxon 63
- South Congaree 63
- Whitmire 63
- Abbeville 62
- Arcadia 62
- Arial 62
- Barnwell 62
- Belton 62
- Belvedere 62
- Berea 62
- Bishopville 62
- Blackville 62
- Boiling Springs 62
- Brookdale 62
- Burnettown 62
- Camden 62
- Cane Savannah 62
- Centerville 62
- Central 62
- Cheraw 62
- Cherryvale 62
- Chesterfield 62
- City View 62
- Clearwater 62
- Clemson 62
- Clinton 62
- Dalzell 62
- Denmark 62
- Due West 62
- Dunean 62
- Easley 62
- East Sumter 62
- Edgefield 62
- Edisto 62
- Fairforest 62
- Five Forks 62
- Gadsden 62
- Gantt 62
- Gloverville 62
- Golden Grove 62
- Graniteville 62
- Greenwood 62
- Greer 62
- Hartsville 62
- Homeland Park 62
- Honea Path 62
- Hopkins 62
- Inman 62
- Inman Mills 62
- Jackson 62
- Joanna 62
- Johnston 62
- Judson 62
- Lakewood 62
- Landrum 62
- Langley 62
- Laurens 62
- Liberty 62
- Lyman 62
- Mauldin 62
- Murphys Estates 62
- Ninety Six 62
- North Hartsville 62
- Northlake 62
- Oakland 62
- Orangeburg 62
- Parker 62
- Pendleton 62
- Pickens 62
- Piedmont 62
- Powdersville 62
- Privateer 62
- Roebuck 62
- Saint Matthews 62
- Saluda 62
- Sans Souci 62
- Simpsonville 62
- Slater-Marietta 62
- South Sumter 62
- Southern Shops 62
- Stateburg 62
- Sumter 62
- Tigerville 62
- Travelers Rest 62
- Valley Falls 62
- Wade Hampton 62
- Ware Shoals 62
- Warrenville 62
- Watts Mills 62
- Wedgefield 62
- Wedgewood 62
- Welcome 62
- Wellford 62
- Wilkinson Heights 62
- Williamston 62
- Williston 62
- Woodruff 62
- Allendale 61
- Bamberg 61
- Bennettsville 61
- Calhoun Falls 61
- Darlington 61
- Fairfax 61
- Iva 61
- Lake Secession 61
- Manning 61
- McCormick 61
- Seneca 61
- Timmonsville 61
- Utica 61
- Walhalla 61
- Westminster 61
- Bonneau Beach 60
- Dillon 60
- Estill 60
- Hampton 60
- Holly Hill 60
- Islandton 60
- Kingstree 60
- Lake City 60
- Latta 60
- Marion 60
- McColl 60
- Mountain Rest 60
- Pamplico 60
- Ridgeville 60
- Saint George 60
- Saint Stephen 60
- Varnville 60
- Walterboro 60
- Johnsonville 59
- Mullins 59
- Ridgeland 59
- Summerville 59
- Laurel Bay 58
- Lincolnville 58
- Red Hill 58
- Sangaree 58
- Hardeeville 57
- Burton 56
- Andrews 55
- Ladson 55
- Loris 55
- Beaufort 54
- Patrick 54
- Shell Point 54
- Fountain Inn 53
- Goose Creek 53
- Port Royal 53
- Bluffton 52
- Florence 52
- Ravenel 52
- Spartanburg 52
- Saint Andrews 51
- Duncan 50
- Hollywood 50
- Greenville 49
- Moncks Corner 49
- Meggett 48
- Hilton Head 47
- Rock Hill 47
- Blacksburg 46
- Lancaster 45
- Leesville 45
- Hilton Head Island 44
- Union 44
- Taylors 43
- Lexington 38
- Woodfield 38
- New Ellenton 37
- Trenton 36
- North Charleston 35
- Columbia 33
- Awendaw 32
- Forestbrook 31
- Aiken 30
- Anderson 30
- Hanahan 30
- Socastee 30
- Georgetown 27
- Seabrook Island 26
- Conway 22
- Garden City 20
- Little River 20
- Murrells Inlet 20
- North Myrtle Beach 20
- Surfside Beach 19
- Myrtle Beach 18
- Mount Pleasant 17
- Kiawah Island 16
- Folly Beach 14
- Charleston 13
- Sullivans Island 12
- Isle of Palms 11
- North Augusta 4
AQI US, Metric