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)
38
Good
Auburn, Indiana
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
7.36 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
28.22 μg/m³
0
55
155
255
425
605+
11.09 ppb
0
55
71
86
201
201+
1.03 ppb
0
36
76
186
605
1005+
9.78 ppb
0
54
101
361
1250
2050+
0.54 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Auburn, Indiana
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AQI 22
Good
4.29μg/m³
PM2.5
19.42μg/m³
PM10
21.27ppb
O3
1.33ppb
SO2
8.45ppb
NO2
0.30ppm
CO
AQI 22
Good
4.28μg/m³
PM2.5
22.45μg/m³
PM10
20.41ppb
O3
1.27ppb
SO2
9.74ppb
NO2
0.30ppm
CO
AQI 22
Good
4.02μg/m³
PM2.5
18.10μg/m³
PM10
22.55ppb
O3
1.36ppb
SO2
8.55ppb
NO2
0.31ppm
CO
AQI 22
Good
4.04μg/m³
PM2.5
18.19μg/m³
PM10
22.12ppb
O3
1.35ppb
SO2
8.54ppb
NO2
0.31ppm
CO
AQI 22
Good
4.15μg/m³
PM2.5
18.84μg/m³
PM10
20.95ppb
O3
1.36ppb
SO2
8.42ppb
NO2
0.32ppm
CO
AQI 22
Good
4.38μg/m³
PM2.5
22.72μg/m³
PM10
20.56ppb
O3
0.98ppb
SO2
9.25ppb
NO2
0.29ppm
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 07:00:00 on 2025-09-07.
In the last 24 hrs, the best air quality in Auburn, Indiana was observed at 03:00:00 on 2025-09-07.
The current air quality in Auburn, Indiana is 38, categorized as Good 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 7.364 μg/m3.
The current PM10 concentration at Auburn, Indiana is 28.217 μg/m3.
The current carbon monoxide (CO) concentration at Auburn, Indiana is 0.543 ppm.
The current sulfur dioxide (SO2) concentration at Auburn, Indiana is 1.032 ppb.
The current ozone (O3) concentration at Auburn, Indiana is 11.09 ppm.
The current nitrogen dioxide (NO2) concentration at Auburn, Indiana is 9.776 ppb.
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