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

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.39 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
25.39 μg/m³
0
55
155
255
425
605+
58.82 ppb
0
55
71
86
201
201+
0.99 ppb
0
36
76
186
605
1005+
4.01 ppb
0
54
101
361
1250
2050+
0.27 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Green, Ohio
Green, Ohio
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AQI 67
Moderate
7.40μg/m³
PM2.5
27.67μg/m³
PM10
60.12ppb
O3
0.95ppb
SO2
3.98ppb
NO2
0.27ppm
CO
AQI 50
Good
7.31μg/m³
PM2.5
27.43μg/m³
PM10
53.99ppb
O3
1.17ppb
SO2
5.10ppb
NO2
0.26ppm
CO
AQI 71
Moderate
7.29μg/m³
PM2.5
26.35μg/m³
PM10
60.74ppb
O3
0.95ppb
SO2
4.14ppb
NO2
0.27ppm
CO
AQI 54
Moderate
7.19μg/m³
PM2.5
23.38μg/m³
PM10
56.34ppb
O3
1.27ppb
SO2
4.74ppb
NO2
0.27ppm
CO
AQI 67
Moderate
7.38μg/m³
PM2.5
25.45μg/m³
PM10
59.89ppb
O3
0.96ppb
SO2
4.62ppb
NO2
0.27ppm
CO
AQI 50
Good
7.35μg/m³
PM2.5
26.91μg/m³
PM10
53.96ppb
O3
1.07ppb
SO2
5.11ppb
NO2
0.26ppm
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 Green, Ohio is updated every hour for accuracy.
In the past 24 hours, the air quality in Green, Ohio was at its worst at 10:00:00 on 2026-04-23.
In the last 24 hours, the best air quality in Green, Ohio was observed at 04:00:00 on 2026-04-23.
As of now, the AQI in Green, Ohio is 64, indicating Moderate conditions.
Green, Ohio air has the highest levels of O3.
Poor air quality in Green, Ohio means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Green, Ohio are currently 7.39 μg/m3.
The PM10 concentration in Green, Ohio is 25.389 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Green, Ohio is 0.266 ppm.
Currently, Green, Ohio has a sulfur dioxide (SO2) concentration of 0.988 ppb.
The current ozone (O3) level in Green, Ohio at the moment is 58.822 ppm.
Nitrogen dioxide (NO2) level in Green, Ohio at the moment is 4.009 ppb.
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