Ohio Air Quality Index (AQI) | Air Pollution
Real-time PM2.5, PM10 air pollution level in Ohio
Check the air quality level of thecities in Ohio
Ohio
Ohio's Cities
Real-time Air Pollution Level
United States's Metro Cities
Air Quality Index
Most Polluted Cities 2026
United States
Analyze the real-time most air polluted cities in the country.
Standard Value
1.
Nampa, Idaho
Unhealthy
5xabove Standard
2.
Meridian, Idaho
Unhealthy
5xabove Standard
3.
Boise, Idaho
Unhealthy
4xabove Standard
4.
Garden City, Idaho
Poor
4xabove Standard
5.
Hamilton, Montana
Poor
2xabove Standard
6.
Twin Falls, Idaho
Moderate
2xabove Standard
7.
Mandan, North Dakota
Moderate
2xabove Standard
8.
Thousand Oaks, California
Moderate
2xabove Standard
9.
Missoula, Montana
Moderate
2xabove Standard
10.
Bismarck, North Dakota
Moderate
2xabove Standard
Last Updated: 29 Jul 2026, 06:28 AM
AQI City RankingsAir Quality Solutions For Ohio
Explore the solutions of air quality monitoring & clean air.
Here are some applications that you can go through to find out the solutions.
Ohio's AQI Data Analytics Solutions
Air quality data monitoring platforms
Recent AQI Blogs
Read the latest news
Here are some latest blogs that you can go through to find out more air pollution.









































