Air quality in South Carolina

Air quality index (AQI) and PM2.5 air pollution in South Carolina

LAST UPDATE (local time)

LIVE AQI CITY RANKING

Real-time South Carolina
Most polluted city ranking

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#cityUS AQI
1 Awendaw

46

2 Aiken

30

3 Cayce

29

4 Leesville

24

5 Simpsonville

23

6 Greenville

22

7 Blacksburg

21

8 Graniteville

19

9 North Augusta

19

10 Northlake

17

(local time)

SEE WORLD AQI RANKING

Air Quality contributors Sources

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Data sources

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LIVE AQI CITY RANKING

Real-time South Carolina
Cleanest city ranking

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#cityUS AQI
1 Catawba

0

2 Columbia

0

3 Spartanburg

1

4 Charleston

8

5 Lancaster

10

6 Seneca

10

7 Surfside Beach

12

8 Jackson

13

9 North Charleston

13

10 Darlington

14

(local time)

SEE WORLD AQI RANKING
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
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How to best protect from air pollution?

Reduce your air pollution exposure in South Carolina

South Carolina air quality data sources

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Which is the most polluted city in South Carolina?

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