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)
25
Good
Nolensville, Tennessee
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.85 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
10.98 μg/m³
0
55
155
255
425
605+
27.12 ppb
0
55
71
86
201
201+
0.33 ppb
0
36
76
186
605
1005+
16.49 ppb
0
54
101
361
1250
2050+
0.32 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Nolensville, Tennessee
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AQI 34
Good
1.63μg/m³
PM2.5
16.37μg/m³
PM10
36.76ppb
O3
0.48ppb
SO2
16.31ppb
NO2
0.23ppm
CO
AQI 34
Good
1.62μg/m³
PM2.5
12.85μg/m³
PM10
37.20ppb
O3
0.48ppb
SO2
15.60ppb
NO2
0.23ppm
CO
AQI 35
Good
1.66μg/m³
PM2.5
14.28μg/m³
PM10
37.62ppb
O3
0.47ppb
SO2
16.31ppb
NO2
0.23ppm
CO
AQI 32
Good
1.60μg/m³
PM2.5
20.00μg/m³
PM10
34.66ppb
O3
0.48ppb
SO2
16.32ppb
NO2
0.23ppm
CO
AQI 32
Good
1.47μg/m³
PM2.5
29.20μg/m³
PM10
35.33ppb
O3
0.48ppb
SO2
16.30ppb
NO2
0.23ppm
CO
AQI 31
Good
2.70μg/m³
PM2.5
12.06μg/m³
PM10
34.46ppb
O3
0.47ppb
SO2
13.22ppb
NO2
0.24ppm
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 12:00:00 on 2026-03-13.
In the last 24 hrs, the best air quality in Nolensville, Tennessee was observed at 08:00:00 on 2026-03-12.
The current air quality in Nolensville, Tennessee is 34, categorized as Good based on real-time data.
The most common pollutant in Nolensville, Tennessee is O3.
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 1.639 μg/m3.
The current PM10 concentration at Nolensville, Tennessee is 14.339 μg/m3.
The current carbon monoxide (CO) concentration at Nolensville, Tennessee is 0.234 ppm.
The current sulfur dioxide (SO2) concentration at Nolensville, Tennessee is 0.477 ppb.
The current ozone (O3) concentration at Nolensville, Tennessee is 36.832 ppm.
The current nitrogen dioxide (NO2) concentration at Nolensville, Tennessee is 13.033 ppb.
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