Stay updated with real-time air quality in Leesylvania, 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)
40
Good
Leesylvania, Virginia
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.25 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
11.04 μg/m³
0
55
155
255
425
605+
42.61 ppb
0
55
71
86
201
201+
0.42 ppb
0
36
76
186
605
1005+
1.15 ppb
0
54
101
361
1250
2050+
0.19 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Leesylvania, Virginia
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AQI 38
Good
5.83μg/m³
PM2.5
10.87μg/m³
PM10
41.12ppb
O3
0.43ppb
SO2
1.40ppb
NO2
0.15ppm
CO
AQI 38
Good
5.11μg/m³
PM2.5
11.54μg/m³
PM10
41.16ppb
O3
0.48ppb
SO2
2.27ppb
NO2
0.15ppm
CO
AQI 40
Good
5.64μg/m³
PM2.5
10.92μg/m³
PM10
42.88ppb
O3
0.47ppb
SO2
1.84ppb
NO2
0.15ppm
CO
AQI 38
Good
7.18μg/m³
PM2.5
36.06μg/m³
PM10
37.49ppb
O3
0.47ppb
SO2
1.73ppb
NO2
0.16ppm
CO
AQI 39
Good
5.39μg/m³
PM2.5
10.88μg/m³
PM10
42.37ppb
O3
0.45ppb
SO2
1.96ppb
NO2
0.15ppm
CO
AQI 38
Good
7.04μg/m³
PM2.5
35.78μg/m³
PM10
36.79ppb
O3
0.48ppb
SO2
2.89ppb
NO2
0.16ppm
CO
Air quality measurements for Virginia, 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 Leesylvania, Virginia is updated on an hourly basis.
The worst air quality in Leesylvania, Virginia was recorded at 05:00:00 on 2026-03-09.
The best air quality in Leesylvania, Virginia was recorded at 01:00:00 on 2026-03-09.
The real-time air quality index in Leesylvania, Virginia is 40, currently categorized as Good.
The most common pollutant in Leesylvania, Virginia is O3.
If the air quality in Leesylvania, Virginia is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Leesylvania, Virginia at present are 3.255 μg/m3.
The current PM10 levels in Leesylvania, Virginia are 11.04 μg/m3.
The current carbon monoxide (CO) level in Leesylvania, Virginia is 0.188 ppm.
The current sulfur dioxide (SO2) levels in Leesylvania, Virginia are 0.416 ppb.
The current ozone (O3) levels at Leesylvania, Virginia is 42.609 ppm.
The current nitrogen dioxide (NO2) levels at Leesylvania, Virginia is 1.15 ppb.
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