Stay updated with real-time air quality in Auburn, 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)
60
Moderate
Auburn, Indiana
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
13.79 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
58.02 μg/m³
0
55
155
255
425
605+
54.72 ppb
0
55
71
86
201
201+
0.85 ppb
0
36
76
186
605
1005+
6.52 ppb
0
54
101
361
1250
2050+
0.30 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Auburn, Indiana
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AQI 62
Moderate
14.60μg/m³
PM2.5
56.14μg/m³
PM10
57.72ppb
O3
0.83ppb
SO2
6.79ppb
NO2
0.29ppm
CO
AQI 60
Moderate
13.52μg/m³
PM2.5
44.20μg/m³
PM10
52.31ppb
O3
0.83ppb
SO2
6.08ppb
NO2
0.30ppm
CO
AQI 64
Moderate
13.91μg/m³
PM2.5
62.54μg/m³
PM10
58.96ppb
O3
0.93ppb
SO2
6.08ppb
NO2
0.27ppm
CO
AQI 64
Moderate
13.91μg/m³
PM2.5
61.84μg/m³
PM10
58.96ppb
O3
0.92ppb
SO2
6.12ppb
NO2
0.27ppm
CO
AQI 62
Moderate
15.26μg/m³
PM2.5
59.28μg/m³
PM10
55.85ppb
O3
0.79ppb
SO2
2.59ppb
NO2
0.28ppm
CO
AQI 49
Good
9.19μg/m³
PM2.5
42.41μg/m³
PM10
51.31ppb
O3
0.76ppb
SO2
5.31ppb
NO2
0.30ppm
CO
Air quality data and pollutant measurements for Indiana, 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 Auburn, Indiana is updated every hour.
The worst air quality in Auburn, Indiana in the last 24 hours was observed at 10:00:00 on 2026-04-23.
In the last 24 hrs, the best air quality in Auburn, Indiana was observed at 05:00:00 on 2026-04-23.
The current air quality in Auburn, Indiana is 60, categorized as Moderate based on real-time data.
The most common pollutant in Auburn, Indiana is PM2.5.
If the air quality in Auburn, Indiana is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Auburn, Indiana is 13.79 μg/m3.
The current PM10 concentration at Auburn, Indiana is 58.022 μg/m3.
The current carbon monoxide (CO) concentration at Auburn, Indiana is 0.301 ppm.
The current sulfur dioxide (SO2) concentration at Auburn, Indiana is 0.851 ppb.
The current ozone (O3) concentration at Auburn, Indiana is 54.723 ppm.
The current nitrogen dioxide (NO2) concentration at Auburn, Indiana is 6.524 ppb.
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