Stay updated with real-time air quality in Forest Park, 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)
64
Moderate
Forest Park, Ohio
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
15.88 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
66.47 μg/m³
0
55
155
255
425
605+
41.97 ppb
0
55
71
86
201
201+
2.24 ppb
0
36
76
186
605
1005+
5.06 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Forest Park, Ohio
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AQI 62
Moderate
15.20μg/m³
PM2.5
65.54μg/m³
PM10
41.92ppb
O3
2.06ppb
SO2
4.80ppb
NO2
0.19ppm
CO
AQI 64
Moderate
16.06μg/m³
PM2.5
62.58μg/m³
PM10
41.14ppb
O3
2.35ppb
SO2
5.21ppb
NO2
0.20ppm
CO
AQI 66
Moderate
16.80μg/m³
PM2.5
74.90μg/m³
PM10
42.22ppb
O3
1.96ppb
SO2
5.14ppb
NO2
0.22ppm
CO
AQI 60
Moderate
13.53μg/m³
PM2.5
60.38μg/m³
PM10
43.54ppb
O3
2.09ppb
SO2
4.82ppb
NO2
0.19ppm
CO
AQI 64
Moderate
15.93μg/m³
PM2.5
69.40μg/m³
PM10
41.66ppb
O3
2.11ppb
SO2
5.13ppb
NO2
0.21ppm
CO
AQI 62
Moderate
15.39μg/m³
PM2.5
67.61μg/m³
PM10
42.75ppb
O3
2.03ppb
SO2
4.86ppb
NO2
0.19ppm
CO
Air quality measurements for Ohio, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Forest Park, Ohio is updated on an hourly basis.
The worst air quality in Forest Park, Ohio was recorded at 09:00:00 on 2025-09-05.
The best air quality in Forest Park, Ohio was recorded at 01:00:00 on 2025-09-05.
The real-time air quality index in Forest Park, Ohio is 64, currently categorized as Moderate.
The most common pollutant in Forest Park, Ohio is PM2.5.
If the air quality in Forest Park, Ohio is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Forest Park, Ohio at present are 15.876 μg/m3.
The current PM10 levels in Forest Park, Ohio are 66.472 μg/m3.
The current carbon monoxide (CO) level in Forest Park, Ohio is 0.196 ppm.
The current sulfur dioxide (SO2) levels in Forest Park, Ohio are 2.242 ppb.
The current ozone (O3) levels at Forest Park, Ohio is 41.973 ppm.
The current nitrogen dioxide (NO2) levels at Forest Park, Ohio is 5.059 ppb.
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