Stay updated with real-time air quality in Lebanon, Tennessee 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)
25
Good
Lebanon, Tennessee
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.97 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
8.05 μg/m³
0
55
155
255
425
605+
26.61 ppb
0
55
71
86
201
201+
0.32 ppb
0
36
76
186
605
1005+
4.48 ppb
0
54
101
361
1250
2050+
0.15 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Lebanon, Tennessee
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AQI 25
Good
3.31μg/m³
PM2.5
10.05μg/m³
PM10
26.80ppb
O3
0.32ppb
SO2
4.47ppb
NO2
0.15ppm
CO
AQI 23
Good
2.89μg/m³
PM2.5
8.10μg/m³
PM10
24.80ppb
O3
0.32ppb
SO2
6.38ppb
NO2
0.17ppm
CO
AQI 23
Good
3.51μg/m³
PM2.5
10.40μg/m³
PM10
24.71ppb
O3
0.32ppb
SO2
6.36ppb
NO2
0.17ppm
CO
AQI 22
Good
4.22μg/m³
PM2.5
17.52μg/m³
PM10
24.40ppb
O3
0.33ppb
SO2
6.18ppb
NO2
0.16ppm
CO
AQI 24
Good
2.30μg/m³
PM2.5
8.01μg/m³
PM10
26.15ppb
O3
0.32ppb
SO2
4.55ppb
NO2
0.16ppm
CO
AQI 25
Good
2.90μg/m³
PM2.5
8.60μg/m³
PM10
26.75ppb
O3
0.32ppb
SO2
4.54ppb
NO2
0.15ppm
CO
Air quality and pollutant data for Tennessee, 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 Lebanon, Tennessee is updated every hour for accuracy.
In the past 24 hours, the air quality in Lebanon, Tennessee was at its worst at 04:00:00 on 2026-03-11.
In the last 24 hours, the best air quality in Lebanon, Tennessee was observed at 08:00:00 on 2026-03-12.
As of now, the AQI in Lebanon, Tennessee is 25, indicating Good conditions.
Lebanon, Tennessee air has the highest levels of O3.
Poor air quality in Lebanon, Tennessee means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Lebanon, Tennessee are currently 2.973 μg/m3.
The PM10 concentration in Lebanon, Tennessee is 8.051 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Lebanon, Tennessee is 0.155 ppm.
Currently, Lebanon, Tennessee has a sulfur dioxide (SO2) concentration of 0.321 ppb.
The current ozone (O3) level in Lebanon, Tennessee at the moment is 26.611 ppm.
Nitrogen dioxide (NO2) level in Lebanon, Tennessee at the moment is 4.481 ppb.
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