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

Good
Fine
Moderate
Poor
Very poor
Hazardous
19.94 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
73.95 μg/m³
0
55
155
255
425
605+
17.39 ppb
0
55
71
86
201
201+
1.52 ppb
0
36
76
186
605
1005+
7.54 ppb
0
54
101
361
1250
2050+
0.22 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Heath, Ohio
Heath, Ohio
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AQI 71
Moderate
19.91μg/m³
PM2.5
73.58μg/m³
PM10
17.42ppb
O3
1.52ppb
SO2
7.51ppb
NO2
0.20ppm
CO
AQI 67
Moderate
18.28μg/m³
PM2.5
64.58μg/m³
PM10
17.29ppb
O3
1.53ppb
SO2
10.06ppb
NO2
0.22ppm
CO
AQI 77
Moderate
23.08μg/m³
PM2.5
38.87μg/m³
PM10
16.75ppb
O3
1.53ppb
SO2
10.32ppb
NO2
0.22ppm
CO
AQI 60
Moderate
14.15μg/m³
PM2.5
62.49μg/m³
PM10
17.28ppb
O3
1.53ppb
SO2
10.32ppb
NO2
0.22ppm
CO
AQI 75
Moderate
22.36μg/m³
PM2.5
35.85μg/m³
PM10
15.01ppb
O3
1.53ppb
SO2
10.83ppb
NO2
0.22ppm
CO
AQI 62
Moderate
15.45μg/m³
PM2.5
47.48μg/m³
PM10
20.16ppb
O3
1.52ppb
SO2
8.66ppb
NO2
0.23ppm
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 Heath, Ohio is updated every hour for accuracy.
In the past 24 hours, the air quality in Heath, Ohio was at its worst at 12:00:00 on 2025-12-07.
In the last 24 hours, the best air quality in Heath, Ohio was observed at 04:00:00 on 2025-12-06.
As of now, the AQI in Heath, Ohio is 71, indicating Moderate conditions.
Heath, Ohio air has the highest levels of PM2.5.
Poor air quality in Heath, Ohio means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Heath, Ohio are currently 19.942 μg/m3.
The PM10 concentration in Heath, Ohio is 73.949 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Heath, Ohio is 0.223 ppm.
Currently, Heath, Ohio has a sulfur dioxide (SO2) concentration of 1.516 ppb.
The current ozone (O3) level in Heath, Ohio at the moment is 17.393 ppm.
Nitrogen dioxide (NO2) level in Heath, Ohio at the moment is 7.541 ppb.
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