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Air quality in South Carolina

Air quality index (AQI⁺) and PM2.5 air pollution in South Carolina • 23:38, Sep 26

Live most polluted city ranking

Real-time South Carolina most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Horry County

56

2
The national flag of USA

Catawba

54

3
The national flag of USA

Charleston

46

4
The national flag of USA

Hanahan

45

5
The national flag of USA

Goose Creek

44

6
The national flag of USA

Union

38

7
The national flag of USA

Greenville County

37

8
The national flag of USA

Chesterfield County

36

9
The national flag of USA

Columbia

36

10
The national flag of USA

Spartanburg

36

Live cleanest city ranking

Real-time South Carolina cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Anderson

11

2
The national flag of USA

Bluffton

11

3
The national flag of USA

Barnwell

16

4
The national flag of USA

Greenville

17

5
The national flag of USA

Lexington

17

6
The national flag of USA

Sumter County

17

7
The national flag of USA

Brookdale

18

8
The national flag of USA

Cherokee County

18

9
The national flag of USA

Pickens

18

10
The national flag of USA

North Augusta

20

Wildfires in South Carolina

Real-time information

Active fires

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Which is the most polluted city in South Carolina?