Stay updated with real-time air quality in Tallmadge, 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)
71
Moderate
Tallmadge, Ohio
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
20.14 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
30.22 μg/m³
0
55
155
255
425
605+
21.13 ppb
0
55
71
86
201
201+
1.01 ppb
0
36
76
186
605
1005+
6.16 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Tallmadge, Ohio
Tallmadge, Ohio
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AQI 82
Moderate
25.88μg/m³
PM2.5
40.77μg/m³
PM10
20.99ppb
O3
1.02ppb
SO2
10.36ppb
NO2
0.20ppm
CO
AQI 82
Moderate
25.68μg/m³
PM2.5
42.89μg/m³
PM10
20.98ppb
O3
1.02ppb
SO2
10.21ppb
NO2
0.20ppm
CO
AQI 82
Moderate
26.11μg/m³
PM2.5
38.68μg/m³
PM10
21.06ppb
O3
1.01ppb
SO2
10.47ppb
NO2
0.20ppm
CO
AQI 81
Moderate
24.89μg/m³
PM2.5
50.12μg/m³
PM10
18.64ppb
O3
1.14ppb
SO2
10.50ppb
NO2
0.20ppm
CO
AQI 79
Moderate
24.36μg/m³
PM2.5
50.30μg/m³
PM10
20.51ppb
O3
1.15ppb
SO2
10.48ppb
NO2
0.20ppm
CO
AQI 81
Moderate
25.25μg/m³
PM2.5
50.48μg/m³
PM10
19.87ppb
O3
1.09ppb
SO2
10.27ppb
NO2
0.20ppm
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 Tallmadge, Ohio is updated on an hourly basis.
The worst air quality in Tallmadge, Ohio was recorded at 01:00:00 on 2025-12-07.
The best air quality in Tallmadge, Ohio was recorded at 04:00:00 on 2025-12-06.
The real-time air quality index in Tallmadge, Ohio is 71, currently categorized as Moderate.
The most common pollutant in Tallmadge, Ohio is PM2.5.
If the air quality in Tallmadge, Ohio is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Tallmadge, Ohio at present are 20.14 μg/m3.
The current PM10 levels in Tallmadge, Ohio are 30.224 μg/m3.
The current carbon monoxide (CO) level in Tallmadge, Ohio is 0.205 ppm.
The current sulfur dioxide (SO2) levels in Tallmadge, Ohio are 1.012 ppb.
The current ozone (O3) levels at Tallmadge, Ohio is 21.133 ppm.
The current nitrogen dioxide (NO2) levels at Tallmadge, Ohio is 6.161 ppb.
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