Stay updated with real-time air quality in Lebanon, 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)
20
Good
Lebanon, Ohio
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
3.22 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.85 μg/m³
0
55
155
255
425
605+
22.15 ppb
0
55
71
86
201
201+
1.76 ppb
0
36
76
186
605
1005+
7.78 ppb
0
54
101
361
1250
2050+
0.19 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Lebanon, Ohio
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AQI 22
Good
3.92μg/m³
PM2.5
16.15μg/m³
PM10
20.81ppb
O3
1.97ppb
SO2
8.05ppb
NO2
0.20ppm
CO
AQI 20
Good
3.41μg/m³
PM2.5
12.86μg/m³
PM10
22.03ppb
O3
1.83ppb
SO2
8.21ppb
NO2
0.21ppm
CO
AQI 22
Good
3.96μg/m³
PM2.5
17.89μg/m³
PM10
21.98ppb
O3
2.07ppb
SO2
8.23ppb
NO2
0.20ppm
CO
AQI 22
Good
4.16μg/m³
PM2.5
18.75μg/m³
PM10
21.66ppb
O3
1.98ppb
SO2
8.21ppb
NO2
0.20ppm
CO
AQI 22
Good
3.67μg/m³
PM2.5
14.25μg/m³
PM10
21.35ppb
O3
1.92ppb
SO2
8.19ppb
NO2
0.20ppm
CO
AQI 20
Good
3.23μg/m³
PM2.5
20.45μg/m³
PM10
22.23ppb
O3
1.61ppb
SO2
7.92ppb
NO2
0.19ppm
CO
Air quality data and pollutant measurements for Ohio, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Lebanon, Ohio is updated every hour.
The worst air quality in Lebanon, Ohio in the last 24 hours was observed at 11:00:00 on 2025-10-21.
In the last 24 hrs, the best air quality in Lebanon, Ohio was observed at 02:00:00 on 2025-10-22.
The current air quality in Lebanon, Ohio is 20, categorized as Good based on real-time data.
The most common pollutant in Lebanon, Ohio is O3.
If the air quality in Lebanon, Ohio is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Lebanon, Ohio is 3.217 μg/m3.
The current PM10 concentration at Lebanon, Ohio is 12.847 μg/m3.
The current carbon monoxide (CO) concentration at Lebanon, Ohio is 0.187 ppm.
The current sulfur dioxide (SO2) concentration at Lebanon, Ohio is 1.763 ppb.
The current ozone (O3) concentration at Lebanon, Ohio is 22.15 ppm.
The current nitrogen dioxide (NO2) concentration at Lebanon, Ohio is 7.776 ppb.
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