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

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.05 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
26.77 μg/m³
0
55
155
255
425
605+
32.91 ppb
0
55
71
86
201
201+
0.89 ppb
0
36
76
186
605
1005+
3.31 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Germantown, Tennessee
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AQI 33
Good
6.25μg/m³
PM2.5
20.18μg/m³
PM10
34.85ppb
O3
0.62ppb
SO2
2.14ppb
NO2
0.22ppm
CO
AQI 33
Good
6.13μg/m³
PM2.5
27.28μg/m³
PM10
31.07ppb
O3
0.62ppb
SO2
2.71ppb
NO2
0.22ppm
CO
AQI 38
Good
6.74μg/m³
PM2.5
29.75μg/m³
PM10
31.10ppb
O3
0.63ppb
SO2
2.77ppb
NO2
0.22ppm
CO
AQI 27
Good
5.35μg/m³
PM2.5
20.16μg/m³
PM10
29.45ppb
O3
0.63ppb
SO2
2.14ppb
NO2
0.22ppm
CO
AQI 33
Good
6.12μg/m³
PM2.5
26.39μg/m³
PM10
24.60ppb
O3
0.62ppb
SO2
2.79ppb
NO2
0.22ppm
CO
AQI 33
Good
5.77μg/m³
PM2.5
24.84μg/m³
PM10
30.59ppb
O3
0.77ppb
SO2
5.65ppb
NO2
0.22ppm
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 Germantown, Tennessee is updated every hour for accuracy.
In the past 24 hours, the air quality in Germantown, Tennessee was at its worst at 07:00:00 on 2026-01-22.
In the last 24 hours, the best air quality in Germantown, Tennessee was observed at 11:00:00 on 2026-01-22.
As of now, the AQI in Germantown, Tennessee is 33, indicating Good conditions.
Germantown, Tennessee air has the highest levels of PM2.5.
Poor air quality in Germantown, Tennessee means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Germantown, Tennessee are currently 6.051 μg/m3.
The PM10 concentration in Germantown, Tennessee is 26.775 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Germantown, Tennessee is 0.24 ppm.
Currently, Germantown, Tennessee has a sulfur dioxide (SO2) concentration of 0.89 ppb.
The current ozone (O3) level in Germantown, Tennessee at the moment is 32.91 ppm.
Nitrogen dioxide (NO2) level in Germantown, Tennessee at the moment is 3.313 ppb.
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