Stay updated with real-time air quality in Shelbyville, Kentucky 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)
38
Good
Shelbyville, Kentucky
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.72 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
29.08 μg/m³
0
55
155
255
425
605+
28.36 ppb
0
55
71
86
201
201+
0.97 ppb
0
36
76
186
605
1005+
7.25 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Shelbyville, Kentucky
Scroll To Air Quality MapLoading...
AQI 44
Good
7.67μg/m³
PM2.5
18.16μg/m³
PM10
27.78ppb
O3
1.10ppb
SO2
8.64ppb
NO2
0.17ppm
CO
AQI 33
Good
6.46μg/m³
PM2.5
27.26μg/m³
PM10
26.61ppb
O3
1.08ppb
SO2
7.79ppb
NO2
0.17ppm
CO
AQI 44
Good
8.23μg/m³
PM2.5
14.66μg/m³
PM10
28.33ppb
O3
1.21ppb
SO2
9.23ppb
NO2
0.18ppm
CO
AQI 38
Good
6.94μg/m³
PM2.5
25.98μg/m³
PM10
24.83ppb
O3
1.16ppb
SO2
9.86ppb
NO2
0.19ppm
CO
AQI 38
Good
7.38μg/m³
PM2.5
16.68μg/m³
PM10
25.22ppb
O3
1.31ppb
SO2
7.98ppb
NO2
0.15ppm
CO
AQI 33
Good
6.39μg/m³
PM2.5
25.27μg/m³
PM10
26.85ppb
O3
1.09ppb
SO2
8.02ppb
NO2
0.17ppm
CO
Air quality data and pollutant measurements for Kentucky, 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 Shelbyville, Kentucky is updated every hour.
The worst air quality in Shelbyville, Kentucky in the last 24 hours was observed at 10:00:00 on 2026-03-10.
In the last 24 hrs, the best air quality in Shelbyville, Kentucky was observed at 12:00:00 on 2026-03-10.
The current air quality in Shelbyville, Kentucky is 38, categorized as Good based on real-time data.
The most common pollutant in Shelbyville, Kentucky is PM2.5.
If the air quality in Shelbyville, Kentucky is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Shelbyville, Kentucky is 6.722 μg/m3.
The current PM10 concentration at Shelbyville, Kentucky is 29.077 μg/m3.
The current carbon monoxide (CO) concentration at Shelbyville, Kentucky is 0.174 ppm.
The current sulfur dioxide (SO2) concentration at Shelbyville, Kentucky is 0.975 ppb.
The current ozone (O3) concentration at Shelbyville, Kentucky is 28.362 ppm.
The current nitrogen dioxide (NO2) concentration at Shelbyville, Kentucky is 7.255 ppb.
All Rights Reserved © Ambee Inc. 2025