Stay updated with real-time air quality in Shelbyville, 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
Shelbyville, Tennessee
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
7.80 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
34.12 μg/m³
0
55
155
255
425
605+
44.28 ppb
0
55
71
86
201
201+
0.50 ppb
0
36
76
186
605
1005+
1.28 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Shelbyville, Tennessee
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AQI 38
Good
7.29μg/m³
PM2.5
32.01μg/m³
PM10
21.74ppb
O3
0.92ppb
SO2
2.55ppb
NO2
0.20ppm
CO
AQI 44
Good
8.17μg/m³
PM2.5
41.05μg/m³
PM10
19.89ppb
O3
1.38ppb
SO2
11.55ppb
NO2
0.32ppm
CO
AQI 38
Good
6.88μg/m³
PM2.5
30.58μg/m³
PM10
20.12ppb
O3
0.95ppb
SO2
2.76ppb
NO2
0.21ppm
CO
AQI 44
Good
8.31μg/m³
PM2.5
24.21μg/m³
PM10
15.19ppb
O3
0.62ppb
SO2
13.43ppb
NO2
0.31ppm
CO
AQI 38
Good
6.97μg/m³
PM2.5
29.38μg/m³
PM10
18.89ppb
O3
1.17ppb
SO2
13.31ppb
NO2
0.31ppm
CO
AQI 38
Good
6.92μg/m³
PM2.5
30.89μg/m³
PM10
19.07ppb
O3
1.26ppb
SO2
12.89ppb
NO2
0.31ppm
CO
Air quality measurements for Tennessee, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Shelbyville, Tennessee is updated on an hourly basis.
The worst air quality in Shelbyville, Tennessee was recorded at 06:00:00 on 2025-09-01.
The best air quality in Shelbyville, Tennessee was recorded at 08:00:00 on 2025-09-02.
The real-time air quality index in Shelbyville, Tennessee is 38, currently categorized as Good.
The most common pollutant in Shelbyville, Tennessee is PM2.5.
If the air quality in Shelbyville, Tennessee is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Shelbyville, Tennessee at present are 7.23 μg/m3.
The current PM10 levels in Shelbyville, Tennessee are 31.576 μg/m3.
The current carbon monoxide (CO) level in Shelbyville, Tennessee is 0.201 ppm.
The current sulfur dioxide (SO2) levels in Shelbyville, Tennessee are 0.787 ppb.
The current ozone (O3) levels at Shelbyville, Tennessee is 21.918 ppm.
The current nitrogen dioxide (NO2) levels at Shelbyville, Tennessee is 2.834 ppb.
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