Air quality in Iowa

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

Last update at (local time)

LIVE AQI CITY RANKING

Real-time Iowa
Most polluted city ranking

#cityUS AQI
1 Central City

51

2 Dubuque

51

3 Lisbon

47

4 West Des Moines

46

5 Davenport

44

6 Coggon

42

7 Stanton

42

8 Cedar Rapids

41

9 Clinton

37

10 Hiawatha

36

(local time)

SEE WORLD AQI RANKING

AIR QUALITY DATA CONTRIBUTORS

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59 Contributors

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LIVE AQI CITY RANKING

Real-time Iowa
Cleanest city ranking

#cityUS AQI
1 Sioux City

1

2 Carter Lake

5

3 Council Bluffs

10

4 Mineola

11

5 Ottumwa

13

6 Riverside

13

7 Slater

16

8 Emmetsburg

18

9 Ames

19

10 Des Moines

19

(local time)

SEE WORLD AQI RANKING

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Good
Moderate
Unhealthy for sensitive groups
Unhealthy
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Hazardous
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Iowa air quality data attribution

59Contributors

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