Air quality in Ohio

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

Last update at (local time)

LIVE AQI CITY RANKING

Real-time Ohio
Most polluted city ranking

#cityUS AQI
1 Oregon

53

2 Lebanon

52

3 Port Clinton

51

4 Willoughby Hills

51

5 Canton

48

6 Ottawa Hills

48

7 East Cleveland

47

8 Medina

47

9 Cleveland Heights

46

10 Shadyside

46

(local time)

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111 Contributors

https://cdn.airvisual.net/gov/tiny/ohio-environmental-protection-agency-avatar-ohio+EPA+logo.pnghttps://cdn.airvisual.net/assets/public-profiles/60753b11481e6800080ab87c-avatar.bmphttps://cdn.airvisual.net/tiny/5c11b5d5-6832-4acf-acd6-e3ef39af6556.pnghttps://lh3.googleusercontent.com/a/AATXAJwdV21gZpJMeb1Zo2UD1kLaXUc_NabnIA6EaCXS=s96-chttps://lh3.googleusercontent.com/a-/AOh14GgJpyYLv_9kF-8NYI9yAEf072UX-2OMKIlnAnXz=s96-chttps://cdn.airvisual.net/tiny/22d43feb-6e1d-4bdb-940c-c290f59dbf61.png

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LIVE AQI CITY RANKING

Real-time Ohio
Cleanest city ranking

#cityUS AQI
1 Covedale

19

2 Chillicothe

26

3 Cincinnati

30

4 Oberlin

30

5 Saint Clairsville

30

6 Hamilton

31

7 Whitehouse

32

8 Athens

33

9 Columbus

33

10 Mansfield

33

(local time)

SEE WORLD AQI RANKING

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Hazardous
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Ohio air quality data attribution

111Contributors

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