Air quality in Iowa

Air quality index (AQI⁺) and PM2.5 air pollution in Iowa • 23:10, Jul 19

Live most polluted city ranking

Real-time Iowa most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Monticello

171

2
The national flag of USA

Jones County

168

3
The national flag of USA

Riverdale

167

4
The national flag of USA

Dubuque

160

5
The national flag of USA

Davenport

153

6
The national flag of USA

Waterloo

151

7
The national flag of USA

Washington County

150

8
The national flag of USA

Fairfield

149

9
The national flag of USA

Vinton

140

10
The national flag of USA

Decorah

138

Live cleanest city ranking

Real-time Iowa cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Council Bluffs

51

2
The national flag of USA

Lytton

52

3
The national flag of USA

Pottawattamie

53

4
The national flag of USA

Montgomery County

55

5
The national flag of USA

Carter Lake

57

6
The national flag of USA

Sioux City

59

7
The national flag of USA

Emmetsburg

63

8
The national flag of USA

Saylorville

66

9
The national flag of USA

Buffalo

68

10
The national flag of USA

Des Moines

71

Which is the most polluted city in Iowa?