Stay updated with real-time air quality in Franconia, 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)
44
Good
Franconia, Pennsylvania
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.28 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
31.52 μg/m³
0
55
155
255
425
605+
29.06 ppb
0
55
71
86
201
201+
0.61 ppb
0
36
76
186
605
1005+
14.24 ppb
0
54
101
361
1250
2050+
0.33 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Franconia, Pennsylvania
Franconia, Pennsylvania
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AQI 38
Good
6.63μg/m³
PM2.5
21.94μg/m³
PM10
24.82ppb
O3
0.59ppb
SO2
17.88ppb
NO2
0.33ppm
CO
AQI 30
Good
5.00μg/m³
PM2.5
22.06μg/m³
PM10
31.95ppb
O3
0.60ppb
SO2
16.02ppb
NO2
0.34ppm
CO
AQI 44
Good
8.13μg/m³
PM2.5
35.79μg/m³
PM10
26.39ppb
O3
0.61ppb
SO2
16.11ppb
NO2
0.33ppm
CO
AQI 29
Good
4.74μg/m³
PM2.5
18.27μg/m³
PM10
31.08ppb
O3
0.61ppb
SO2
16.38ppb
NO2
0.33ppm
CO
AQI 31
Good
4.67μg/m³
PM2.5
21.70μg/m³
PM10
33.09ppb
O3
0.59ppb
SO2
18.01ppb
NO2
0.34ppm
CO
AQI 49
Good
8.72μg/m³
PM2.5
30.57μg/m³
PM10
27.72ppb
O3
0.60ppb
SO2
17.47ppb
NO2
0.32ppm
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 Franconia, Pennsylvania is updated on an hourly basis.
The worst air quality in Franconia, Pennsylvania was recorded at 04:00:00 on 2026-01-22.
The best air quality in Franconia, Pennsylvania was recorded at 05:00:00 on 2026-01-22.
The real-time air quality index in Franconia, Pennsylvania is 44, currently categorized as Good.
The most common pollutant in Franconia, Pennsylvania is PM2.5.
If the air quality in Franconia, Pennsylvania is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Franconia, Pennsylvania at present are 8.279 μg/m3.
The current PM10 levels in Franconia, Pennsylvania are 31.515 μg/m3.
The current carbon monoxide (CO) level in Franconia, Pennsylvania is 0.327 ppm.
The current sulfur dioxide (SO2) levels in Franconia, Pennsylvania are 0.608 ppb.
The current ozone (O3) levels at Franconia, Pennsylvania is 29.059 ppm.
The current nitrogen dioxide (NO2) levels at Franconia, Pennsylvania is 14.24 ppb.
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