Stay updated with real-time air quality in Nolensville, 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)
44
Good
Nolensville, Tennessee
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
8.06 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
32.09 μg/m³
0
55
155
255
425
605+
30.83 ppb
0
55
71
86
201
201+
0.53 ppb
0
36
76
186
605
1005+
3.87 ppb
0
54
101
361
1250
2050+
0.22 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Nolensville, Tennessee
Nolensville, Tennessee
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AQI 38
Good
6.52μg/m³
PM2.5
29.19μg/m³
PM10
32.97ppb
O3
0.98ppb
SO2
8.01ppb
NO2
0.28ppm
CO
AQI 38
Good
6.74μg/m³
PM2.5
24.84μg/m³
PM10
34.05ppb
O3
1.08ppb
SO2
8.65ppb
NO2
0.28ppm
CO
AQI 33
Good
6.32μg/m³
PM2.5
28.91μg/m³
PM10
32.41ppb
O3
0.98ppb
SO2
7.98ppb
NO2
0.28ppm
CO
AQI 38
Good
6.82μg/m³
PM2.5
22.84μg/m³
PM10
34.35ppb
O3
1.09ppb
SO2
5.50ppb
NO2
0.28ppm
CO
AQI 33
Good
6.05μg/m³
PM2.5
14.13μg/m³
PM10
36.12ppb
O3
1.07ppb
SO2
8.72ppb
NO2
0.28ppm
CO
AQI 33
Good
6.27μg/m³
PM2.5
28.01μg/m³
PM10
32.40ppb
O3
0.96ppb
SO2
7.77ppb
NO2
0.28ppm
CO
Air quality data and pollutant measurements for Tennessee, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Nolensville, Tennessee is updated every hour.
The worst air quality in Nolensville, Tennessee in the last 24 hours was observed at 08:00:00 on 2025-07-17.
In the last 24 hrs, the best air quality in Nolensville, Tennessee was observed at 02:00:00 on 2025-07-17.
The current air quality in Nolensville, Tennessee is 38, categorized as Good based on real-time data.
The most common pollutant in Nolensville, Tennessee is PM2.5.
If the air quality in Nolensville, Tennessee is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Nolensville, Tennessee is 6.796 μg/m3.
The current PM10 concentration at Nolensville, Tennessee is 22.482 μg/m3.
The current carbon monoxide (CO) concentration at Nolensville, Tennessee is 0.281 ppm.
The current sulfur dioxide (SO2) concentration at Nolensville, Tennessee is 1.071 ppb.
The current ozone (O3) concentration at Nolensville, Tennessee is 32.978 ppm.
The current nitrogen dioxide (NO2) concentration at Nolensville, Tennessee is 5.487 ppb.
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