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

Good
Fine
Moderate
Poor
Very poor
Hazardous
10.43 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
46.03 μg/m³
0
55
155
255
425
605+
36.69 ppb
0
55
71
86
201
201+
0.44 ppb
0
36
76
186
605
1005+
21.79 ppb
0
54
101
361
1250
2050+
0.46 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Muhlenberg, Pennsylvania
Muhlenberg, Pennsylvania
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AQI 22
Good
2.41μg/m³
PM2.5
10.01μg/m³
PM10
23.86ppb
O3
7.00ppb
SO2
22.86ppb
NO2
0.48ppm
CO
AQI 22
Good
2.58μg/m³
PM2.5
10.10μg/m³
PM10
23.40ppb
O3
7.96ppb
SO2
22.97ppb
NO2
0.50ppm
CO
AQI 21
Good
3.23μg/m³
PM2.5
14.24μg/m³
PM10
23.27ppb
O3
7.56ppb
SO2
22.46ppb
NO2
0.48ppm
CO
AQI 22
Good
3.57μg/m³
PM2.5
15.65μg/m³
PM10
24.11ppb
O3
6.37ppb
SO2
22.16ppb
NO2
0.45ppm
CO
AQI 24
Good
2.52μg/m³
PM2.5
10.25μg/m³
PM10
25.24ppb
O3
4.43ppb
SO2
24.68ppb
NO2
0.43ppm
CO
AQI 25
Good
2.71μg/m³
PM2.5
11.00μg/m³
PM10
26.08ppb
O3
3.51ppb
SO2
25.53ppb
NO2
0.42ppm
CO
Air quality measurements for Pennsylvania, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Muhlenberg, Pennsylvania is updated on an hourly basis.
The worst air quality in Muhlenberg, Pennsylvania was recorded at 09:00:00 on 2026-04-23.
The best air quality in Muhlenberg, Pennsylvania was recorded at 03:00:00 on 2026-04-24.
The real-time air quality index in Muhlenberg, Pennsylvania is 52, currently categorized as Moderate.
The most common pollutant in Muhlenberg, Pennsylvania is PM2.5.
If the air quality in Muhlenberg, Pennsylvania is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Muhlenberg, Pennsylvania at present are 10.432 μg/m3.
The current PM10 levels in Muhlenberg, Pennsylvania are 46.031 μg/m3.
The current carbon monoxide (CO) level in Muhlenberg, Pennsylvania is 0.457 ppm.
The current sulfur dioxide (SO2) levels in Muhlenberg, Pennsylvania are 0.441 ppb.
The current ozone (O3) levels at Muhlenberg, Pennsylvania is 36.693 ppm.
The current nitrogen dioxide (NO2) levels at Muhlenberg, Pennsylvania is 21.792 ppb.
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