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)
39
Good
Indiana Borough, Pennsylvania
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.01 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
29.30 μg/m³
0
55
155
255
425
605+
42.23 ppb
0
55
71
86
201
201+
0.77 ppb
0
36
76
186
605
1005+
4.50 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Indiana Borough, Pennsylvania
Indiana Borough, Pennsylvania
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AQI 39
Good
6.01μg/m³
PM2.5
29.30μg/m³
PM10
42.23ppb
O3
0.77ppb
SO2
4.50ppb
NO2
0.21ppm
CO
AQI 39
Good
6.01μg/m³
PM2.5
29.30μg/m³
PM10
42.38ppb
O3
0.77ppb
SO2
4.50ppb
NO2
0.21ppm
CO
AQI 40
Good
6.58μg/m³
PM2.5
29.92μg/m³
PM10
42.99ppb
O3
0.19ppb
SO2
3.75ppb
NO2
0.24ppm
CO
AQI 45
Good
8.04μg/m³
PM2.5
35.24μg/m³
PM10
48.62ppb
O3
0.77ppb
SO2
4.58ppb
NO2
0.24ppm
CO
AQI 41
Good
5.34μg/m³
PM2.5
23.25μg/m³
PM10
43.86ppb
O3
0.91ppb
SO2
4.36ppb
NO2
0.23ppm
CO
AQI 45
Good
8.14μg/m³
PM2.5
35.77μg/m³
PM10
48.77ppb
O3
0.77ppb
SO2
4.59ppb
NO2
0.24ppm
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 2026-09-03.
In the last 24 hrs, the best air quality in Indiana Borough, Pennsylvania was observed at 02:00:00 on 2026-09-04.
The current air quality in Indiana Borough, Pennsylvania is 39, 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 6.008 μg/m3.
The current PM10 concentration at Indiana Borough, Pennsylvania is 29.298 μg/m3.
The current carbon monoxide (CO) concentration at Indiana Borough, Pennsylvania is 0.214 ppm.
The current sulfur dioxide (SO2) concentration at Indiana Borough, Pennsylvania is 0.774 ppb.
The current ozone (O3) concentration at Indiana Borough, Pennsylvania is 42.225 ppm.
The current nitrogen dioxide (NO2) concentration at Indiana Borough, Pennsylvania is 4.498 ppb.
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