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)
52
Moderate
Shaler, Pennsylvania
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
10.26 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
45.48 μg/m³
0
55
155
255
425
605+
22.72 ppb
0
55
71
86
201
201+
1.32 ppb
0
36
76
186
605
1005+
12.10 ppb
0
54
101
361
1250
2050+
0.18 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Shaler, Pennsylvania
Shaler, Pennsylvania
Scroll To Air Quality MapLoading...
AQI 52
Moderate
10.21μg/m³
PM2.5
45.23μg/m³
PM10
22.70ppb
O3
1.32ppb
SO2
12.30ppb
NO2
0.18ppm
CO
AQI 54
Moderate
10.91μg/m³
PM2.5
44.98μg/m³
PM10
24.46ppb
O3
1.46ppb
SO2
11.70ppb
NO2
0.18ppm
CO
AQI 52
Moderate
10.05μg/m³
PM2.5
44.55μg/m³
PM10
22.44ppb
O3
1.31ppb
SO2
12.50ppb
NO2
0.18ppm
CO
AQI 54
Moderate
11.19μg/m³
PM2.5
49.96μg/m³
PM10
24.18ppb
O3
1.30ppb
SO2
10.48ppb
NO2
0.19ppm
CO
AQI 54
Moderate
10.54μg/m³
PM2.5
45.55μg/m³
PM10
26.69ppb
O3
1.45ppb
SO2
8.79ppb
NO2
0.18ppm
CO
AQI 56
Moderate
11.71μg/m³
PM2.5
53.92μg/m³
PM10
23.83ppb
O3
1.54ppb
SO2
9.98ppb
NO2
0.18ppm
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 06:00:00 on 2025-12-07.
In the last 24 hrs, the best air quality in Shaler, Pennsylvania was observed at 12:00:00 on 2025-12-08.
The current air quality in Shaler, Pennsylvania is 52, 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 10.256 μg/m3.
The current PM10 concentration at Shaler, Pennsylvania is 45.483 μg/m3.
The current carbon monoxide (CO) concentration at Shaler, Pennsylvania is 0.179 ppm.
The current sulfur dioxide (SO2) concentration at Shaler, Pennsylvania is 1.318 ppb.
The current ozone (O3) concentration at Shaler, Pennsylvania is 22.717 ppm.
The current nitrogen dioxide (NO2) concentration at Shaler, Pennsylvania is 12.1 ppb.
All Rights Reserved © Ambee Inc. 2025