Stay updated with real-time air quality in Stroud, 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)
27
Good
Stroud, Pennsylvania
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
4.93 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
27.07 μg/m³
0
55
155
255
425
605+
16.06 ppb
0
55
71
86
201
201+
0.18 ppb
0
36
76
186
605
1005+
8.55 ppb
0
54
101
361
1250
2050+
0.34 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Stroud, Pennsylvania
Stroud, Pennsylvania
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AQI 49
Good
9.34μg/m³
PM2.5
38.00μg/m³
PM10
48.55ppb
O3
0.57ppb
SO2
1.36ppb
NO2
0.30ppm
CO
AQI 49
Good
8.72μg/m³
PM2.5
42.34μg/m³
PM10
46.83ppb
O3
0.58ppb
SO2
1.43ppb
NO2
0.34ppm
CO
AQI 52
Moderate
10.38μg/m³
PM2.5
38.53μg/m³
PM10
44.36ppb
O3
0.55ppb
SO2
1.56ppb
NO2
0.30ppm
CO
AQI 52
Moderate
9.65μg/m³
PM2.5
22.34μg/m³
PM10
43.75ppb
O3
0.56ppb
SO2
1.55ppb
NO2
0.30ppm
CO
AQI 52
Moderate
9.61μg/m³
PM2.5
35.75μg/m³
PM10
48.96ppb
O3
0.65ppb
SO2
1.43ppb
NO2
0.28ppm
CO
AQI 44
Good
7.52μg/m³
PM2.5
43.91μg/m³
PM10
47.37ppb
O3
0.57ppb
SO2
1.55ppb
NO2
0.30ppm
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 Stroud, Pennsylvania is updated on an hourly basis.
The worst air quality in Stroud, Pennsylvania was recorded at 08:00:00 on 2025-07-23.
The best air quality in Stroud, Pennsylvania was recorded at 01:00:00 on 2025-07-23.
The real-time air quality index in Stroud, Pennsylvania is 46, currently categorized as Good.
The most common pollutant in Stroud, Pennsylvania is O3.
If the air quality in Stroud, Pennsylvania is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Stroud, Pennsylvania at present are 7.251 μg/m3.
The current PM10 levels in Stroud, Pennsylvania are 28.631 μg/m3.
The current carbon monoxide (CO) level in Stroud, Pennsylvania is 0.302 ppm.
The current sulfur dioxide (SO2) levels in Stroud, Pennsylvania are 0.575 ppb.
The current ozone (O3) levels at Stroud, Pennsylvania is 49.763 ppm.
The current nitrogen dioxide (NO2) levels at Stroud, Pennsylvania is 1.743 ppb.
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