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

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.77 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
23.07 μg/m³
0
55
155
255
425
605+
35.80 ppb
0
55
71
86
201
201+
0.90 ppb
0
36
76
186
605
1005+
9.22 ppb
0
54
101
361
1250
2050+
0.31 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Franconia, Virginia
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AQI 38
Good
6.90μg/m³
PM2.5
16.19μg/m³
PM10
36.87ppb
O3
1.06ppb
SO2
9.39ppb
NO2
0.31ppm
CO
AQI 38
Good
6.90μg/m³
PM2.5
16.19μg/m³
PM10
36.87ppb
O3
1.06ppb
SO2
9.39ppb
NO2
0.31ppm
CO
AQI 33
Good
6.48μg/m³
PM2.5
27.99μg/m³
PM10
34.76ppb
O3
0.86ppb
SO2
8.87ppb
NO2
0.31ppm
CO
AQI 38
Good
6.89μg/m³
PM2.5
22.62μg/m³
PM10
35.96ppb
O3
0.88ppb
SO2
9.32ppb
NO2
0.31ppm
CO
AQI 38
Good
6.94μg/m³
PM2.5
16.57μg/m³
PM10
36.95ppb
O3
1.04ppb
SO2
9.49ppb
NO2
0.31ppm
CO
AQI 38
Good
6.52μg/m³
PM2.5
27.32μg/m³
PM10
34.92ppb
O3
0.86ppb
SO2
8.93ppb
NO2
0.31ppm
CO
Air quality and pollutant data for Virginia, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Franconia, Virginia is updated every hour for accuracy.
In the past 24 hours, the air quality in Franconia, Virginia was at its worst at 09:00:00 on 2026-06-07.
In the last 24 hours, the best air quality in Franconia, Virginia was observed at 07:00:00 on 2026-06-08.
As of now, the AQI in Franconia, Virginia is 38, indicating Good conditions.
Franconia, Virginia air has the highest levels of PM2.5.
Poor air quality in Franconia, Virginia means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Franconia, Virginia are currently 6.774 μg/m3.
The PM10 concentration in Franconia, Virginia is 23.071 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Franconia, Virginia is 0.312 ppm.
Currently, Franconia, Virginia has a sulfur dioxide (SO2) concentration of 0.903 ppb.
The current ozone (O3) level in Franconia, Virginia at the moment is 35.797 ppm.
Nitrogen dioxide (NO2) level in Franconia, Virginia at the moment is 9.22 ppb.
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