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 Mexico

17

2 Perry

17

3 Searsmont

16

4 Rockland

14

5 Alton

13

6 Winslow

13

7 Brunswick

12

8 Gorham

12

9 Madawaska

12

10 Cumberland Center

11

(local time)

SEE WORLD AQI RANKING

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LIVE AQI CITY RANKING

Real-time Maine
Cleanest city ranking

#cityUS AQI
1 Lewiston

0

2 Kennebunk

1

3 Kittery

1

4 Saint George

4

5 Cape Elizabeth

5

6 Friendship

5

7 Phippsburg

6

8 Vinalhaven

6

9 Lubec

8

10 Bar Harbor

9

(local time)

SEE WORLD AQI RANKING

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Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
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Maine air quality data attribution

30Contributors

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