Stay updated with real-time air quality in Upper Dublin, 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
Upper Dublin, Pennsylvania
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
11.50 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
36.96 μg/m³
0
55
155
255
425
605+
17.46 ppb
0
55
71
86
201
201+
0.30 ppb
0
36
76
186
605
1005+
21.03 ppb
0
54
101
361
1250
2050+
0.37 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Upper Dublin, Pennsylvania
Upper Dublin, Pennsylvania
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AQI 56
Moderate
11.96μg/m³
PM2.5
47.94μg/m³
PM10
23.05ppb
O3
0.26ppb
SO2
14.84ppb
NO2
0.38ppm
CO
AQI 56
Moderate
11.90μg/m³
PM2.5
52.29μg/m³
PM10
21.27ppb
O3
0.27ppb
SO2
14.63ppb
NO2
0.39ppm
CO
AQI 56
Moderate
11.97μg/m³
PM2.5
46.24μg/m³
PM10
19.13ppb
O3
0.27ppb
SO2
16.13ppb
NO2
0.36ppm
CO
AQI 56
Moderate
11.61μg/m³
PM2.5
57.97μg/m³
PM10
19.63ppb
O3
0.27ppb
SO2
16.59ppb
NO2
0.37ppm
CO
AQI 58
Moderate
12.52μg/m³
PM2.5
59.51μg/m³
PM10
19.33ppb
O3
0.26ppb
SO2
17.25ppb
NO2
0.35ppm
CO
AQI 56
Moderate
11.71μg/m³
PM2.5
54.92μg/m³
PM10
19.39ppb
O3
0.26ppb
SO2
17.18ppb
NO2
0.35ppm
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 Upper Dublin, Pennsylvania is updated on an hourly basis.
The worst air quality in Upper Dublin, Pennsylvania was recorded at 12:00:00 on 2025-06-06.
The best air quality in Upper Dublin, Pennsylvania was recorded at 08:00:00 on 2025-06-06.
The real-time air quality index in Upper Dublin, Pennsylvania is 54, currently categorized as Moderate.
The most common pollutant in Upper Dublin, Pennsylvania is PM2.5.
If the air quality in Upper Dublin, Pennsylvania is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Upper Dublin, Pennsylvania at present are 11.497 μg/m3.
The current PM10 levels in Upper Dublin, Pennsylvania are 36.957 μg/m3.
The current carbon monoxide (CO) level in Upper Dublin, Pennsylvania is 0.366 ppm.
The current sulfur dioxide (SO2) levels in Upper Dublin, Pennsylvania are 0.301 ppb.
The current ozone (O3) levels at Upper Dublin, Pennsylvania is 17.464 ppm.
The current nitrogen dioxide (NO2) levels at Upper Dublin, Pennsylvania is 21.034 ppb.
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