Air quality in Idaho

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

Last update at (local time)

LIVE AQI CITY RANKING

Real-time Idaho
Most polluted city ranking

#cityUS AQI
1 Arbon

68

2 Salmon

59

3 Nampa

40

4 Rathdrum

35

5 Coeur d'Alene

29

6 Lewiston

29

7 Pinehurst

25

8 Ketchum

20

9 Sandpoint

20

10 Lapwai

19

(local time)

SEE WORLD AQI RANKING

Air Quality Data contributor(s)

Station(s) operated by

Contributors

64

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LIVE AQI CITY RANKING

Real-time Idaho
Cleanest city ranking

#cityUS AQI
1 Featherville

0

2 Kimberly

0

3 City of Tetonia

1

4 Hailey

2

5 Victor

2

6 Fort Hall

3

7 Blaine

4

8 Garden Valley

4

9 Boise

5

10 Emmett

5

(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 Idaho

Idaho air quality data attribution

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