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)
38
Good
Franconia, Pennsylvania
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.92 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
31.05 μg/m³
0
55
155
255
425
605+
10.92 ppb
0
55
71
86
201
201+
0.57 ppb
0
36
76
186
605
1005+
4.19 ppb
0
54
101
361
1250
2050+
0.38 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Franconia, Pennsylvania
Franconia, Pennsylvania
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AQI 27
Good
5.13μg/m³
PM2.5
18.35μg/m³
PM10
10.20ppb
O3
0.53ppb
SO2
4.08ppb
NO2
0.37ppm
CO
AQI 33
Good
6.03μg/m³
PM2.5
33.02μg/m³
PM10
10.01ppb
O3
0.55ppb
SO2
7.77ppb
NO2
0.38ppm
CO
AQI 33
Good
6.07μg/m³
PM2.5
20.80μg/m³
PM10
10.45ppb
O3
0.55ppb
SO2
4.07ppb
NO2
0.38ppm
CO
AQI 33
Good
6.28μg/m³
PM2.5
27.83μg/m³
PM10
10.11ppb
O3
0.56ppb
SO2
7.91ppb
NO2
0.38ppm
CO
AQI 33
Good
6.07μg/m³
PM2.5
24.50μg/m³
PM10
8.48ppb
O3
0.53ppb
SO2
7.21ppb
NO2
0.37ppm
CO
AQI 33
Good
5.79μg/m³
PM2.5
18.64μg/m³
PM10
11.06ppb
O3
0.53ppb
SO2
3.90ppb
NO2
0.38ppm
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 10:00:00 on 2026-09-07.
The best air quality in Franconia, Pennsylvania was recorded at 07:00:00 on 2026-09-07.
The real-time air quality index in Franconia, Pennsylvania is 38, 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 6.923 μg/m3.
The current PM10 levels in Franconia, Pennsylvania are 31.053 μg/m3.
The current carbon monoxide (CO) level in Franconia, Pennsylvania is 0.382 ppm.
The current sulfur dioxide (SO2) levels in Franconia, Pennsylvania are 0.57 ppb.
The current ozone (O3) levels at Franconia, Pennsylvania is 10.922 ppm.
The current nitrogen dioxide (NO2) levels at Franconia, Pennsylvania is 4.193 ppb.
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