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 Eastlake

38

2 Cleveland

34

3 Painesville

33

4 Barnesville

32

5 Youngstown

31

6 Steubenville

29

7 Canton

28

8 Middletown

28

9 New Albany

28

10 New Paris

27

(local time)

SEE WORLD AQI RANKING

AIR QUALITY DATA CONTRIBUTORS

187 Stations operated by

116 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

Join the movement!

Get a monitor and contributor to air quality data in your city.

BECOME A CONTRIBUTOR
Find out more about contributors and data sources

LIVE AQI CITY RANKING

Real-time Ohio
Cleanest city ranking

#cityUS AQI
1 Chagrin Falls

4

2 Ashtabula

10

3 Shadyside

10

4 Westlake

10

5 Rittman

11

6 West Unity

11

7 Whitehouse

11

8 Cleveland Heights

12

9 East Cleveland

12

10 Maumee

12

(local time)

SEE WORLD AQI RANKING

#1 Air Quality App

Free iOS and Android air quality app

AirVisual App, Free iOS and Android air quality app
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
rectangle shape clicked to open the map in fullscreen
plus icon clicked to zoom the map in
minus icon clicked to zoom the map out

Ohio air quality data attribution

116Contributors

Which is the most polluted city in Ohio?

Cart
Your cart is empty
IQAir Blue Banner

Connect With IQAir

Sign up for our newsletter