Stay updated with real-time air quality in Mount Juliet, 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)
48
Good
Mount Juliet, Tennessee
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
6.25 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
51.91 μg/m³
0
55
155
255
425
605+
27.79 ppb
0
55
71
86
201
201+
0.43 ppb
0
36
76
186
605
1005+
9.64 ppb
0
54
101
361
1250
2050+
0.32 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Mount Juliet, Tennessee
Mount Juliet, Tennessee
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AQI 38
Good
7.50μg/m³
PM2.5
32.63μg/m³
PM10
19.96ppb
O3
0.41ppb
SO2
7.32ppb
NO2
0.31ppm
CO
AQI 33
Good
5.87μg/m³
PM2.5
31.15μg/m³
PM10
27.42ppb
O3
0.78ppb
SO2
9.86ppb
NO2
0.32ppm
CO
AQI 33
Good
5.55μg/m³
PM2.5
28.81μg/m³
PM10
27.95ppb
O3
0.79ppb
SO2
10.13ppb
NO2
0.33ppm
CO
AQI 33
Good
5.81μg/m³
PM2.5
36.32μg/m³
PM10
27.62ppb
O3
0.40ppb
SO2
7.14ppb
NO2
0.31ppm
CO
AQI 38
Good
7.01μg/m³
PM2.5
27.74μg/m³
PM10
22.25ppb
O3
0.42ppb
SO2
7.95ppb
NO2
0.31ppm
CO
AQI 33
Good
6.04μg/m³
PM2.5
14.72μg/m³
PM10
26.86ppb
O3
0.44ppb
SO2
9.41ppb
NO2
0.32ppm
CO
The air quality data for Tennessee, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Mount Juliet, Tennessee are available every hour.
Mount Juliet, Tennessee experienced its worst air quality at 06:00:00, 2025-05-31.
The best air quality in Mount Juliet, Tennessee was observed at 02:00:00 on 2025-05-30.
The air quality in Mount Juliet, Tennessee right now is Good, with an AQI of 48.
In Mount Juliet, Tennessee, PM10 is the most frequently found pollutant.
When air quality in Mount Juliet, Tennessee is compromised, staying indoors and wearing a mask can reduce health risks.
Mount Juliet, Tennessee currently has a PM2.5 concentration of 6.255 μg/m3.
Mount Juliet, Tennessee currently has a PM10 concentration of 51.914 μg/m3.
The current carbon monoxide (CO) level in Mount Juliet, Tennessee is 0.317 ppm.
The current sulfur dioxide (SO2) concentration in Mount Juliet, Tennessee is 0.433 ppb.
Mount Juliet, Tennessee currently has an ozone (O3) concentration of 27.788 ppm.
The current level of nitrogen dioxide (NO2) in Mount Juliet, Tennessee is 9.643 ppb.
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