Stay updated with real-time air quality in Shelbyville, Indiana 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)
56
Moderate
Shelbyville, Indiana
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
11.64 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
46.08 μg/m³
0
55
155
255
425
605+
45.04 ppb
0
55
71
86
201
201+
1.13 ppb
0
36
76
186
605
1005+
7.62 ppb
0
54
101
361
1250
2050+
0.22 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Shelbyville, Indiana
Shelbyville, Indiana
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AQI 58
Moderate
13.05μg/m³
PM2.5
54.25μg/m³
PM10
38.89ppb
O3
1.29ppb
SO2
10.79ppb
NO2
0.21ppm
CO
AQI 58
Moderate
13.02μg/m³
PM2.5
55.28μg/m³
PM10
39.74ppb
O3
0.95ppb
SO2
11.30ppb
NO2
0.21ppm
CO
AQI 58
Moderate
13.08μg/m³
PM2.5
46.86μg/m³
PM10
38.33ppb
O3
0.99ppb
SO2
10.43ppb
NO2
0.21ppm
CO
AQI 54
Moderate
11.50μg/m³
PM2.5
42.84μg/m³
PM10
39.62ppb
O3
1.46ppb
SO2
12.43ppb
NO2
0.23ppm
CO
AQI 58
Moderate
13.05μg/m³
PM2.5
54.21μg/m³
PM10
38.82ppb
O3
1.31ppb
SO2
10.70ppb
NO2
0.21ppm
CO
AQI 60
Moderate
13.83μg/m³
PM2.5
45.15μg/m³
PM10
33.61ppb
O3
0.53ppb
SO2
8.92ppb
NO2
0.21ppm
CO
The air quality data for Indiana, 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 Shelbyville, Indiana are available every hour.
Shelbyville, Indiana experienced its worst air quality at 03:00:00, 2026-10-22.
The best air quality in Shelbyville, Indiana was observed at 10:00:00 on 2026-10-22.
The air quality in Shelbyville, Indiana right now is Moderate, with an AQI of 56.
In Shelbyville, Indiana, PM2.5 is the most frequently found pollutant.
When air quality in Shelbyville, Indiana is compromised, staying indoors and wearing a mask can reduce health risks.
Shelbyville, Indiana currently has a PM2.5 concentration of 11.638 μg/m3.
Shelbyville, Indiana currently has a PM10 concentration of 46.076 μg/m3.
The current carbon monoxide (CO) level in Shelbyville, Indiana is 0.222 ppm.
The current sulfur dioxide (SO2) concentration in Shelbyville, Indiana is 1.125 ppb.
Shelbyville, Indiana currently has an ozone (O3) concentration of 45.042 ppm.
The current level of nitrogen dioxide (NO2) in Shelbyville, Indiana is 7.62 ppb.
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