Stay updated with real-time air quality in Shaler, 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)
54
Moderate
Shaler, Pennsylvania
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
11.32 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
50.28 μg/m³
0
55
155
255
425
605+
3.79 ppb
0
55
71
86
201
201+
1.31 ppb
0
36
76
186
605
1005+
6.57 ppb
0
54
101
361
1250
2050+
0.49 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Shaler, Pennsylvania
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AQI 54
Moderate
11.27μg/m³
PM2.5
50.05μg/m³
PM10
3.79ppb
O3
1.34ppb
SO2
6.57ppb
NO2
0.50ppm
CO
AQI 54
Moderate
10.79μg/m³
PM2.5
41.06μg/m³
PM10
4.83ppb
O3
1.52ppb
SO2
6.59ppb
NO2
0.52ppm
CO
AQI 54
Moderate
11.23μg/m³
PM2.5
49.82μg/m³
PM10
3.52ppb
O3
1.30ppb
SO2
6.56ppb
NO2
0.50ppm
CO
AQI 54
Moderate
11.32μg/m³
PM2.5
50.09μg/m³
PM10
3.94ppb
O3
1.25ppb
SO2
6.56ppb
NO2
0.43ppm
CO
AQI 52
Moderate
9.94μg/m³
PM2.5
46.36μg/m³
PM10
6.35ppb
O3
1.37ppb
SO2
6.54ppb
NO2
0.52ppm
CO
AQI 54
Moderate
10.53μg/m³
PM2.5
47.29μg/m³
PM10
5.80ppb
O3
1.59ppb
SO2
6.67ppb
NO2
0.49ppm
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 Shaler, Pennsylvania is updated every hour.
The worst air quality in Shaler, Pennsylvania in the last 24 hours was observed at 03:00:00 on 2026-03-05.
In the last 24 hrs, the best air quality in Shaler, Pennsylvania was observed at 11:00:00 on 2026-03-04.
The current air quality in Shaler, Pennsylvania is 54, categorized as Moderate based on real-time data.
The most common pollutant in Shaler, Pennsylvania is PM2.5.
If the air quality in Shaler, Pennsylvania is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Shaler, Pennsylvania is 11.316 μg/m3.
The current PM10 concentration at Shaler, Pennsylvania is 50.279 μg/m3.
The current carbon monoxide (CO) concentration at Shaler, Pennsylvania is 0.492 ppm.
The current sulfur dioxide (SO2) concentration at Shaler, Pennsylvania is 1.315 ppb.
The current ozone (O3) concentration at Shaler, Pennsylvania is 3.787 ppm.
The current nitrogen dioxide (NO2) concentration at Shaler, Pennsylvania is 6.565 ppb.
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