Stay updated with real-time air quality in Maple 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)
44
Good
Maple Heights, Ohio
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.50 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
19.05 μg/m³
0
55
155
255
425
605+
27.39 ppb
0
55
71
86
201
201+
1.08 ppb
0
36
76
186
605
1005+
5.87 ppb
0
54
101
361
1250
2050+
0.11 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Maple Heights, Ohio
Maple Heights, Ohio
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AQI 44
Good
8.49μg/m³
PM2.5
19.33μg/m³
PM10
25.98ppb
O3
1.04ppb
SO2
7.04ppb
NO2
0.21ppm
CO
AQI 44
Good
7.91μg/m³
PM2.5
24.22μg/m³
PM10
27.21ppb
O3
1.08ppb
SO2
6.27ppb
NO2
0.22ppm
CO
AQI 44
Good
8.10μg/m³
PM2.5
17.00μg/m³
PM10
27.00ppb
O3
1.10ppb
SO2
6.00ppb
NO2
0.22ppm
CO
AQI 44
Good
7.76μg/m³
PM2.5
27.14μg/m³
PM10
27.19ppb
O3
1.09ppb
SO2
6.18ppb
NO2
0.22ppm
CO
AQI 44
Good
7.91μg/m³
PM2.5
22.53μg/m³
PM10
27.36ppb
O3
1.09ppb
SO2
6.18ppb
NO2
0.22ppm
CO
AQI 44
Good
7.91μg/m³
PM2.5
22.53μg/m³
PM10
27.36ppb
O3
1.09ppb
SO2
6.18ppb
NO2
0.22ppm
CO
Air quality data and pollutant measurements for Ohio, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Maple Heights, Ohio is updated every hour.
The worst air quality in Maple Heights, Ohio in the last 24 hours was observed at 05:00:00 on 2026-08-12.
In the last 24 hrs, the best air quality in Maple Heights, Ohio was observed at 12:00:00 on 2026-08-13.
The current air quality in Maple Heights, Ohio is 44, categorized as Good based on real-time data.
The most common pollutant in Maple Heights, Ohio is PM2.5.
If the air quality in Maple Heights, Ohio is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Maple Heights, Ohio is 7.5 μg/m3.
The current PM10 concentration at Maple Heights, Ohio is 19.051 μg/m3.
The current carbon monoxide (CO) concentration at Maple Heights, Ohio is 0.114 ppm.
The current sulfur dioxide (SO2) concentration at Maple Heights, Ohio is 1.076 ppb.
The current ozone (O3) concentration at Maple Heights, Ohio is 27.388 ppm.
The current nitrogen dioxide (NO2) concentration at Maple Heights, Ohio is 5.874 ppb.
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