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 Muscatine

46

2 Davenport

37

3 Des Moines

32

4 Stanton

32

5 Keosauqua

31

6 Council Bluffs

30

7 Carter Lake

28

8 Clinton

28

9 Cedar Rapids

27

10 Iowa City

27

(local time)

SEE WORLD AQI RANKING

Air Quality Data contributor(s)

Station(s) operated by

State Hygienic Laboratory at the University of Iowa (SHL)

Educational

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LIVE AQI CITY RANKING

Real-time Iowa
Cleanest city ranking

#cityUS AQI
1 Emmetsburg

11

2 Waterloo

17

3 Decorah

20

4 Clive

24

5 Dubuque

26

6 Cedar Rapids

27

7 Iowa City

27

8 Carter Lake

28

9 Clinton

28

10 Council Bluffs

30

(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 Iowa

Which is the most polluted city in Iowa?

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