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)
33
Good
Forest Park, Ohio
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
6.25 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
28.02 μg/m³
0
55
155
255
425
605+
26.37 ppb
0
55
71
86
201
201+
3.45 ppb
0
36
76
186
605
1005+
9.97 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Forest Park, Ohio
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AQI 44
Good
8.03μg/m³
PM2.5
22.77μg/m³
PM10
37.31ppb
O3
2.42ppb
SO2
9.62ppb
NO2
0.18ppm
CO
AQI 38
Good
7.06μg/m³
PM2.5
24.51μg/m³
PM10
36.90ppb
O3
1.74ppb
SO2
8.93ppb
NO2
0.20ppm
CO
AQI 64
Moderate
15.85μg/m³
PM2.5
63.87μg/m³
PM10
36.59ppb
O3
2.58ppb
SO2
8.67ppb
NO2
0.20ppm
CO
AQI 33
Good
6.26μg/m³
PM2.5
25.58μg/m³
PM10
35.34ppb
O3
2.37ppb
SO2
9.20ppb
NO2
0.18ppm
CO
AQI 56
Moderate
12.08μg/m³
PM2.5
49.03μg/m³
PM10
35.99ppb
O3
2.24ppb
SO2
8.72ppb
NO2
0.20ppm
CO
AQI 56
Moderate
11.66μg/m³
PM2.5
45.07μg/m³
PM10
35.83ppb
O3
2.50ppb
SO2
9.19ppb
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 2025-07-17.
The best air quality in Forest Park, Ohio was recorded at 11:00:00 on 2025-07-17.
The real-time air quality index in Forest Park, Ohio is 52, 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 9.937 μg/m3.
The current PM10 levels in Forest Park, Ohio are 35.195 μg/m3.
The current carbon monoxide (CO) level in Forest Park, Ohio is 0.2 ppm.
The current sulfur dioxide (SO2) levels in Forest Park, Ohio are 1.552 ppb.
The current ozone (O3) levels at Forest Park, Ohio is 38.822 ppm.
The current nitrogen dioxide (NO2) levels at Forest Park, Ohio is 8.262 ppb.
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