Air quality in Idaho

Air quality index (AQI⁺) and PM2.5 air pollution in Idaho • 11:08, May 23

Live most polluted city ranking

Real-time Idaho most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Garden Valley

63

2
The national flag of USA

Caldwell

46

3
The national flag of USA

Canyon County

44

4
The national flag of USA

Idaho City

44

5
The national flag of USA

Lewiston

44

6
The national flag of USA

Power

44

7
The national flag of USA

Weiser

42

8
The national flag of USA

Nampa

39

9
The national flag of USA

Sandpoint

39

10
The national flag of USA

St. Maries

39

Live cleanest city ranking

Real-time Idaho cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Lemhi County

0

2
The national flag of USA

Preston

0

3
The national flag of USA

Hauser

4

4
The national flag of USA

Eagle

6

5
The national flag of USA

Hayden

9

6
The national flag of USA

Custer County

12

7
The national flag of USA

Bear Lake

13

8
The national flag of USA

Riggins

14

9
The national flag of USA

Fort Hall

16

10
The national flag of USA

Hidden Springs

16

Which is the most polluted city in Idaho?