Air quality in South Carolina

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

Last update at (local time)

LIVE AQI CITY RANKING

Real-time South Carolina
Most polluted city ranking

#cityUS AQI
1 Cayce

59

2 Awendaw

26

3 Florence

24

4 Georgetown

23

5 Charleston

19

6 Surfside Beach

19

7 Trenton

19

8 Columbia

17

9 North Charleston

17

10 Patrick

17

(local time)

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Air Quality Data contributor(s)

Station(s) operated by

Contributors

24

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LIVE AQI CITY RANKING

Real-time South Carolina
Cleanest city ranking

#cityUS AQI
1 Greenville

0

2 Blacksburg

4

3 Northlake

8

4 Lancaster

10

5 North Augusta

10

6 Leesville

12

7 Lexington

12

8 Aiken

13

9 Graniteville

13

10 New Ellenton

13

(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 attribution

Contributors 24

Which is the most polluted city in South Carolina?

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