Stay updated with real-time air quality in Indiana Borough, Pennsylvania 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)
23
Good
Indiana Borough, Pennsylvania
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
0.95 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
5.61 μg/m³
0
55
155
255
425
605+
25.11 ppb
0
55
71
86
201
201+
0.71 ppb
0
36
76
186
605
1005+
2.04 ppb
0
54
101
361
1250
2050+
0.15 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Indiana Borough, Pennsylvania
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AQI 23
Good
0.83μg/m³
PM2.5
4.22μg/m³
PM10
24.63ppb
O3
0.67ppb
SO2
2.05ppb
NO2
0.17ppm
CO
AQI 23
Good
0.84μg/m³
PM2.5
4.28μg/m³
PM10
24.67ppb
O3
0.68ppb
SO2
2.06ppb
NO2
0.17ppm
CO
AQI 19
Good
0.50μg/m³
PM2.5
2.01μg/m³
PM10
20.03ppb
O3
0.47ppb
SO2
4.20ppb
NO2
0.16ppm
CO
AQI 20
Good
1.03μg/m³
PM2.5
4.16μg/m³
PM10
22.23ppb
O3
0.67ppb
SO2
2.16ppb
NO2
0.16ppm
CO
AQI 22
Good
1.12μg/m³
PM2.5
5.05μg/m³
PM10
24.10ppb
O3
0.73ppb
SO2
1.93ppb
NO2
0.17ppm
CO
AQI 20
Good
1.02μg/m³
PM2.5
4.08μg/m³
PM10
22.15ppb
O3
0.68ppb
SO2
2.15ppb
NO2
0.16ppm
CO
Air quality data and pollutant measurements for Pennsylvania, 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 Indiana Borough, Pennsylvania is updated every hour.
The worst air quality in Indiana Borough, Pennsylvania in the last 24 hours was observed at 11:00:00 on 2026-03-11.
In the last 24 hrs, the best air quality in Indiana Borough, Pennsylvania was observed at 12:00:00 on 2026-03-12.
The current air quality in Indiana Borough, Pennsylvania is 23, categorized as Good based on real-time data.
The most common pollutant in Indiana Borough, Pennsylvania is O3.
If the air quality in Indiana Borough, Pennsylvania is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Indiana Borough, Pennsylvania is 0.952 μg/m3.
The current PM10 concentration at Indiana Borough, Pennsylvania is 5.612 μg/m3.
The current carbon monoxide (CO) concentration at Indiana Borough, Pennsylvania is 0.146 ppm.
The current sulfur dioxide (SO2) concentration at Indiana Borough, Pennsylvania is 0.709 ppb.
The current ozone (O3) concentration at Indiana Borough, Pennsylvania is 25.109 ppm.
The current nitrogen dioxide (NO2) concentration at Indiana Borough, Pennsylvania is 2.044 ppb.
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