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)
27
Good
Lebanon, Tennessee
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
4.52 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
22.03 μg/m³
0
55
155
255
425
605+
16.79 ppb
0
55
71
86
201
201+
0.96 ppb
0
36
76
186
605
1005+
10.14 ppb
0
54
101
361
1250
2050+
0.25 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Lebanon, Tennessee
Scroll To Air Quality MapLoading...
AQI 22
Good
3.54μg/m³
PM2.5
16.44μg/m³
PM10
17.99ppb
O3
0.95ppb
SO2
10.10ppb
NO2
0.25ppm
CO
AQI 27
Good
4.50μg/m³
PM2.5
17.08μg/m³
PM10
15.84ppb
O3
0.96ppb
SO2
8.02ppb
NO2
0.26ppm
CO
AQI 21
Good
3.46μg/m³
PM2.5
12.91μg/m³
PM10
22.80ppb
O3
0.95ppb
SO2
8.01ppb
NO2
0.26ppm
CO
AQI 22
Good
3.59μg/m³
PM2.5
16.25μg/m³
PM10
24.17ppb
O3
0.95ppb
SO2
8.27ppb
NO2
0.26ppm
CO
AQI 20
Good
3.28μg/m³
PM2.5
13.11μg/m³
PM10
22.12ppb
O3
0.96ppb
SO2
10.41ppb
NO2
0.25ppm
CO
AQI 20
Good
3.21μg/m³
PM2.5
13.01μg/m³
PM10
21.59ppb
O3
0.96ppb
SO2
10.34ppb
NO2
0.25ppm
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 03:00:00 on 2025-10-22.
In the last 24 hours, the best air quality in Lebanon, Tennessee was observed at 05:00:00 on 2025-10-22.
As of now, the AQI in Lebanon, Tennessee is 27, indicating Good conditions.
Lebanon, Tennessee air has the highest levels of PM2.5.
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 4.523 μg/m3.
The PM10 concentration in Lebanon, Tennessee is 22.031 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Lebanon, Tennessee is 0.247 ppm.
Currently, Lebanon, Tennessee has a sulfur dioxide (SO2) concentration of 0.958 ppb.
The current ozone (O3) level in Lebanon, Tennessee at the moment is 16.786 ppm.
Nitrogen dioxide (NO2) level in Lebanon, Tennessee at the moment is 10.136 ppb.
All Rights Reserved © Ambee Inc. 2025