Stay updated with real-time air quality in Middleburg Heights, Ohio featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.
Live AQI (Air Quality Index)
28
Good
Middleburg Heights, Ohio
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.97 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
15.15 μg/m³
0
55
155
255
425
605+
30.13 ppb
0
55
71
86
201
201+
1.11 ppb
0
36
76
186
605
1005+
3.70 ppb
0
54
101
361
1250
2050+
0.10 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Middleburg Heights, Ohio
Middleburg Heights, Ohio
Scroll To Air Quality MapLoading...
AQI 28
Good
3.56μg/m³
PM2.5
14.94μg/m³
PM10
30.00ppb
O3
1.10ppb
SO2
3.73ppb
NO2
0.11ppm
CO
AQI 29
Good
4.10μg/m³
PM2.5
17.11μg/m³
PM10
30.66ppb
O3
1.10ppb
SO2
3.79ppb
NO2
0.10ppm
CO
AQI 32
Good
4.29μg/m³
PM2.5
17.25μg/m³
PM10
35.47ppb
O3
1.05ppb
SO2
4.29ppb
NO2
0.10ppm
CO
AQI 28
Good
3.92μg/m³
PM2.5
15.15μg/m³
PM10
30.11ppb
O3
1.11ppb
SO2
3.65ppb
NO2
0.11ppm
CO
AQI 32
Good
4.32μg/m³
PM2.5
17.31μg/m³
PM10
35.44ppb
O3
1.05ppb
SO2
4.27ppb
NO2
0.10ppm
CO
AQI 29
Good
4.08μg/m³
PM2.5
17.11μg/m³
PM10
30.66ppb
O3
1.11ppb
SO2
3.64ppb
NO2
0.10ppm
CO
Air quality and pollutant data for Ohio, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Middleburg Heights, Ohio is updated every hour for accuracy.
In the past 24 hours, the air quality in Middleburg Heights, Ohio was at its worst at 11:00:00 on 2026-01-22.
In the last 24 hours, the best air quality in Middleburg Heights, Ohio was observed at 01:00:00 on 2026-01-23.
As of now, the AQI in Middleburg Heights, Ohio is 28, indicating Good conditions.
Middleburg Heights, Ohio air has the highest levels of O3.
Poor air quality in Middleburg Heights, Ohio means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Middleburg Heights, Ohio are currently 3.974 μg/m3.
The PM10 concentration in Middleburg Heights, Ohio is 15.152 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Middleburg Heights, Ohio is 0.105 ppm.
Currently, Middleburg Heights, Ohio has a sulfur dioxide (SO2) concentration of 1.107 ppb.
The current ozone (O3) level in Middleburg Heights, Ohio at the moment is 30.134 ppm.
Nitrogen dioxide (NO2) level in Middleburg Heights, Ohio at the moment is 3.699 ppb.
All Rights Reserved © Ambee Inc. 2025