Stay updated with real-time air quality in NashvilleDavidson, 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)
33
Good
NashvilleDavidson, Tennessee
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.95 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.58 μg/m³
0
55
155
255
425
605+
30.87 ppb
0
55
71
86
201
201+
0.75 ppb
0
36
76
186
605
1005+
5.94 ppb
0
54
101
361
1250
2050+
0.23 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
NashvilleDavidson, Tennessee
NashvilleDavidson, Tennessee
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AQI 33
Good
6.14μg/m³
PM2.5
13.65μg/m³
PM10
32.86ppb
O3
0.61ppb
SO2
5.86ppb
NO2
0.21ppm
CO
AQI 33
Good
5.82μg/m³
PM2.5
18.24μg/m³
PM10
26.79ppb
O3
0.61ppb
SO2
5.85ppb
NO2
0.21ppm
CO
AQI 29
Good
5.19μg/m³
PM2.5
18.03μg/m³
PM10
30.98ppb
O3
0.61ppb
SO2
5.86ppb
NO2
0.22ppm
CO
AQI 28
Good
4.77μg/m³
PM2.5
19.60μg/m³
PM10
30.26ppb
O3
0.62ppb
SO2
5.85ppb
NO2
0.22ppm
CO
AQI 33
Good
5.73μg/m³
PM2.5
20.80μg/m³
PM10
27.62ppb
O3
0.62ppb
SO2
5.98ppb
NO2
0.21ppm
CO
AQI 33
Good
6.09μg/m³
PM2.5
20.47μg/m³
PM10
29.12ppb
O3
0.62ppb
SO2
6.04ppb
NO2
0.21ppm
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 Nashvilledavidson, Tennessee is updated every hour for accuracy.
In the past 24 hours, the air quality in Nashvilledavidson, Tennessee was at its worst at 08:00:00 on 2026-09-06.
In the last 24 hours, the best air quality in Nashvilledavidson, Tennessee was observed at 01:00:00 on 2026-09-06.
As of now, the AQI in Nashvilledavidson, Tennessee is 33, indicating Good conditions.
Nashvilledavidson, Tennessee air has the highest levels of PM2.5.
Poor air quality in Nashvilledavidson, Tennessee means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Nashvilledavidson, Tennessee are currently 5.947 μg/m3.
The PM10 concentration in Nashvilledavidson, Tennessee is 12.583 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Nashvilledavidson, Tennessee is 0.232 ppm.
Currently, Nashvilledavidson, Tennessee has a sulfur dioxide (SO2) concentration of 0.747 ppb.
The current ozone (O3) level in Nashvilledavidson, Tennessee at the moment is 30.873 ppm.
Nitrogen dioxide (NO2) level in Nashvilledavidson, Tennessee at the moment is 5.943 ppb.
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