Air quality in Washington

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

Last update at (local time)

LIVE AQI CITY RANKING

Real-time Washington
Most polluted city ranking

#cityUS AQI
1 Kettle Falls

39

2 Clarkston

37

3 Dayton

37

4 Ashford

36

5 Lakewood

30

6 Sunnyside

29

7 Inchelium

28

8 Burbank

26

9 Kahlotus

26

10 Addy

25

(local time)

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926 Contributors

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LIVE AQI CITY RANKING

Real-time Washington
Cleanest city ranking

#cityUS AQI
1 West Richland

0

2 Birch Bay

1

3 Mattawa

2

4 Davenport

4

5 Gleed

4

6 Hoquiam

4

7 Ocean Park

4

8 Picnic Point

4

9 Point Roberts

4

10 Ravensdale

4

(local time)

SEE WORLD AQI RANKING

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Moderate
Unhealthy for sensitive groups
Unhealthy
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Hazardous
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Washington air quality data attribution

926Contributors

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