Stay updated with real-time air quality in McCordsville, 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)
71
Moderate
McCordsville, Indiana
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
19.68 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
76.88 μg/m³
0
55
155
255
425
605+
12.80 ppb
0
55
71
86
201
201+
0.37 ppb
0
36
76
186
605
1005+
9.36 ppb
0
54
101
361
1250
2050+
0.26 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
McCordsville, Indiana
McCordsville, Indiana
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AQI 71
Moderate
19.68μg/m³
PM2.5
76.88μg/m³
PM10
12.80ppb
O3
0.37ppb
SO2
9.36ppb
NO2
0.26ppm
CO
AQI 73
Moderate
20.58μg/m³
PM2.5
75.37μg/m³
PM10
12.64ppb
O3
0.37ppb
SO2
9.26ppb
NO2
0.26ppm
CO
AQI 77
Moderate
22.67μg/m³
PM2.5
61.95μg/m³
PM10
12.08ppb
O3
0.33ppb
SO2
8.70ppb
NO2
0.26ppm
CO
AQI 75
Moderate
21.68μg/m³
PM2.5
92.35μg/m³
PM10
10.98ppb
O3
0.39ppb
SO2
9.52ppb
NO2
0.26ppm
CO
AQI 75
Moderate
21.55μg/m³
PM2.5
91.83μg/m³
PM10
12.98ppb
O3
0.46ppb
SO2
9.67ppb
NO2
0.26ppm
CO
AQI 73
Moderate
20.58μg/m³
PM2.5
89.67μg/m³
PM10
12.27ppb
O3
0.38ppb
SO2
8.48ppb
NO2
0.26ppm
CO
Air quality measurements for Indiana, 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 Mccordsville, Indiana is updated on an hourly basis.
The worst air quality in Mccordsville, Indiana was recorded at 03:00:00 on 2025-12-07.
The best air quality in Mccordsville, Indiana was recorded at 05:00:00 on 2025-12-06.
The real-time air quality index in Mccordsville, Indiana is 71, currently categorized as Moderate.
The most common pollutant in Mccordsville, Indiana is PM2.5.
If the air quality in Mccordsville, Indiana is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Mccordsville, Indiana at present are 19.683 μg/m3.
The current PM10 levels in Mccordsville, Indiana are 76.881 μg/m3.
The current carbon monoxide (CO) level in Mccordsville, Indiana is 0.257 ppm.
The current sulfur dioxide (SO2) levels in Mccordsville, Indiana are 0.371 ppb.
The current ozone (O3) levels at Mccordsville, Indiana is 12.799 ppm.
The current nitrogen dioxide (NO2) levels at Mccordsville, Indiana is 9.36 ppb.
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