Air quality in Maine

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

Last update at (local time)

LIVE AQI CITY RANKING

Real-time Maine
Most polluted city ranking

#cityUS AQI
1 Kittery

45

2 Bangor

42

3 Portland

42

4 Eliot

37

5 Mexico

37

6 Bar Harbor

36

7 Vinalhaven

36

8 Gorham

33

9 Cape Elizabeth

29

10 Augusta

28

(local time)

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28 Contributors

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LIVE AQI CITY RANKING

Real-time Maine
Cleanest city ranking

#cityUS AQI
1 Friendship

0

2 Kennebunk

1

3 Cumberland Center

8

4 Surry

8

5 Rumford

10

6 Saint George

12

7 Lubec

15

8 Rockland

17

9 Searsmont

17

10 Brunswick

19

(local time)

SEE WORLD AQI RANKING

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Moderate
Unhealthy for sensitive groups
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Hazardous
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Maine air quality data attribution

28Contributors

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