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Ohio Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in Ohio

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Check the air quality level of thecities in Ohio

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Map

Ohio

Ohio's Cities

Real-time Air Pollution Level

cities
Status
AQI (US)
PM₂.₅(µg/m³)
PM₁₀(µg/m³)
Temp.(°C)
Humi.(%)
Unhealthy
152
60
87
21
81
Good
42
10
20
23
94
Good
42
10
19
23
94
Moderate
99
35
39
22
94
Unhealthy
152
59
92
20
84
Good
29
7
16
21
100
Good
38
9
16
21
100
Good
40
9
19
23
97
Poor
125
45
57
22
76
Good
42
10
20
23
97
Good
50
12
15
22
93
Good
42
10
18
23
89
Good
42
10
20
23
97
Good
46
11
16
22
93
Good
30
7
18
25
85
Good
38
9
20
23
94
Moderate
56
15
17
22
84
Moderate
56
15
18
22
96
Poor
150
56
59
21
78
Good
42
10
20
23
100
Moderate
54
14
15
22
94
Good
38
9
16
25
85
Good
46
11
16
22
93
Poor
126
46
60
22
76
Moderate
54
14
17
23
89
Good
42
10
17
23
97
Moderate
85
28
70
21
75
Poor
124
45
69
22
96
Poor
141
52
58
21
78
Moderate
54
14
25
23
91
Good
42
10
22
23
97
Poor
144
53
57
21
78
Moderate
54
14
16
23
89
Moderate
52
13
26
21
90
Poor
118
43
52
21
71
Unhealthy
156
67
99
19
90
Poor
126
46
63
21
78
Moderate
52
13
14
22
93
Unhealthy
154
62
86
19
90

United States's Metro Cities

Air Quality Index

Chicago City AQI

Chicago

162

temp.22°C
hum.100%
Los Angeles City AQI

Los Angeles

48

temp.21°C
hum.84%
Minneapolis City AQI

Minneapolis

71

temp.23°C
hum.66%
Nashville City AQI

Nashville

36

temp.24°C
hum.96%
New Orleans City AQI

New Orleans

66

temp.26°C
hum.82%
New York City City AQI

New York City

53

temp.26°C
hum.79%
San Francisco City AQI

San Francisco

46

temp.14°C
hum.87%
Washington City AQI

Washington

48

temp.26°C
hum.85%

Most Polluted Cities 2026

United States

Analyze the real-time most air polluted cities in the country.

Most Polluted Cities Live Ranking 2026
World's Most PollutedCity Rankings (2025)
World's Most PollutedCountry Rankings(2025)
RankCityAQI Status

Standard Value

Follow

1.

Appleton, Wisconsin

248

Severe

13xabove Standard

2.

Green Bay, Wisconsin

243

Severe

13xabove Standard

3.

Waukesha, Wisconsin

217

Severe

11xabove Standard

4.

Shorewood, Wisconsin

196

Unhealthy

10xabove Standard

5.

Milwaukee, Wisconsin

194

Unhealthy

9xabove Standard

6.

Greendale, Wisconsin

192

Unhealthy

9xabove Standard

7.

Cary, Illinois

186

Unhealthy

8xabove Standard

8.

Rhinelander, Wisconsin

184

Unhealthy

8xabove Standard

9.

Rockford, Illinois

176

Unhealthy

7xabove Standard

10.

Madison, Wisconsin

174

Unhealthy

7xabove Standard

Last Updated: 19 Jul 2026, 07:01 AM

AQI City Rankings

Air 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.

Air Quality Monitor

Air Quality Monitor

Monitor the air quality
Air Quality Sensors

Air Quality Sensors

Sensors to measure the air quality
Fresh Air Machine

Fresh Air Machine

Clean the air you breathe
Car Cabin Filter

Car Cabin Filter

Purify the air in your car
N95 Mask

N95 Mask

Shield yourself from pollution
Prana Air offers the solutions of air quality monitoring and clean air machine for Ohio

Air Quality Solution For Offices

A complete solution for air quality monitoring, data analysis, and fresh air solutions in workplaces prioritizing employee's health and productivity.

Prana Air offers the solutions of air quality monitoring and clean air machine for Ohio

Air Quality Solutions For Smart City

Prana Air smart city project provides air quality monitors, drones, outdoor air purifiers, and data dashboards solution to improve air quality.

Prana Air offers the solutions of air quality monitoring and clean air machine for Ohio

Air Quality Solutions for Schools | Institutes

Prana Air provides the air quality solutions for schools by air monitoring & fresh air machine that help the students to breather clean air.

Prana Air offers the solutions of air quality monitoring and clean air machine for Ohio

Air Quality Solutions For Hotels

Prana Air air quality solutions are suited for hotel businesses. The occupancy of hotels is the main reasons for bad air quality.

Prana Air offers the solutions of air quality monitoring and clean air machine for Ohio

Air Quality Solutions for Restaurants

Prana Air has the air quality solutions for restaurant, cafes, and gives you the power to know what your customers and staff breathe.

Prana Air offers the solutions of air quality monitoring and clean air machine for Ohio

Air Quality Solutions for RMC Plants

Prana Air provides air quality monitoring solutions for RMC plants. Improve compliance, protect workers and community, and reduce emissions.

Prana Air offers the solutions of air quality monitoring and clean air machine for Ohio

Air Quality Solutions for Fitness Center

Prana Air provides the air quality solutions of pollution monitoring and fresh air for fitness center - gym.

Prana Air offers the solutions of air quality monitoring and clean air machine for Ohio

Air Quality Solutions for Parking Lot

A complete solution for air monitoring, data analysis, and fresh air solutions for enclosed car parking areas and car lots.

Prana Air offers the solutions of air quality monitoring and clean air machine for Ohio

Air Quality Solutions for Retail Stores

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets.

Prana Air offers the solutions of air quality monitoring and clean air machine for Ohio

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets

Prana Air provides the air quality solutions for airport. Gathering of many passengers is the main reasons of bad air quality in airport.

Prana Air offers the solutions of air quality monitoring and clean air machine for Ohio

Air Quality Solutions For Construction Sites

Prana Air offers air quality monitoring solutions for construction sites with data cloud storage, web-dashboard, mobile apps, TV display.

Prana Air offers the solutions of air quality monitoring and clean air machine for Ohio

Air Quality Solutions For Hospitals

Prana Air provides air quality monitoring and fresh air solutions for hospitals to ensure clean and healthy indoor air.

Prana Air offers the solutions of air quality monitoring and clean air machine for Ohio

Air Quality Solutions For Washroom | Bathroom

Improve washroom and bathroom air quality with Prana Air air quality monitoring devices and fresh air machine. Breathe easy and stay healthy.

Prana Air offers the solutions of air quality monitoring and clean air machine for Ohio

Air Quality Solutions for Banks

Prana Air provides air quality solutions of pollution monitoring and fresh air for banks and financial institutions.

Prana Air offers the solutions of air quality monitoring and clean air machine for Ohio

Air Quality Solutions for Cinema

Air quality solutions for cinema halls or theatres will help the customers to get the good experience, comfort and breathe clean air.

Prana Air offers the solutions of air quality monitoring and clean air machine for Ohio

Air Quality Solutions For Real Estates

Prana Air provides the air quality solutions of pollution monitoring and fresh air for real estates - residential and commercial.

Ohio's AQI Data Analytics Solutions

Air quality data monitoring platforms

Mobile AppMobile App
Smart TV AppSmart TV App
Web DashboardWeb Dashboard
APIAPI
WidgetsWidgets

Recent AQI Blogs

Read the latest news

Here are some latest blogs that you can go through to find out more air pollution.

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Prana Air Logo

Prana Sense

Air Quality Monitor

Air Quality Index depicts the extent of air pollution at a particular location.

Prana Air Ambient Air Quality Monitor - most realiable outdoor aqi monitoringPrana Air Ambient Air Quality Monitor - most realiable outdoor aqi monitoring
Prana Air Logo

Pocket PM

Air Quality Monitor

Know the air quality around you wherever you are with the Pocket monitor to get instant air quality insights.

Prana Air Pocket PM2.5 Air Quality Monitor - portable, smallest and afforablePrana Air Pocket PM2.5 Air Quality Monitor - portable, smallest and afforable
Prana Air Logo

Cair +

Indoor Air Quality Monitor

Track indoor air quality with advanced connectivity and portability for real-time air quality data.

Prana Air Cair+ Indoor Air Quality Monitor for home, office or institutesPrana Air Cair+ Indoor Air Quality Monitor for home, office or institutes