Stay updated with real-time air quality in Poquoson, 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)
74
Moderate
Poquoson, Virginia
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.45 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
15.36 μg/m³
0
55
155
255
425
605+
61.77 ppb
0
55
71
86
201
201+
0.51 ppb
0
36
76
186
605
1005+
2.07 ppb
0
54
101
361
1250
2050+
0.10 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Poquoson, Virginia
Poquoson, Virginia
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AQI 67
Moderate
7.83μg/m³
PM2.5
18.00μg/m³
PM10
59.91ppb
O3
0.60ppb
SO2
2.55ppb
NO2
0.10ppm
CO
AQI 58
Moderate
10.10μg/m³
PM2.5
41.54μg/m³
PM10
57.04ppb
O3
0.53ppb
SO2
3.90ppb
NO2
0.11ppm
CO
AQI 58
Moderate
8.37μg/m³
PM2.5
21.10μg/m³
PM10
57.20ppb
O3
0.49ppb
SO2
3.08ppb
NO2
0.12ppm
CO
AQI 50
Good
8.89μg/m³
PM2.5
24.88μg/m³
PM10
53.95ppb
O3
0.90ppb
SO2
3.12ppb
NO2
0.10ppm
CO
AQI 50
Good
8.88μg/m³
PM2.5
24.79μg/m³
PM10
54.06ppb
O3
0.89ppb
SO2
3.13ppb
NO2
0.10ppm
CO
AQI 51
Moderate
8.43μg/m³
PM2.5
33.57μg/m³
PM10
55.10ppb
O3
0.42ppb
SO2
3.86ppb
NO2
0.13ppm
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 Poquoson, Virginia is updated every hour for accuracy.
In the past 24 hours, the air quality in Poquoson, Virginia was at its worst at 01:00:00 on 2026-04-24.
In the last 24 hours, the best air quality in Poquoson, Virginia was observed at 10:00:00 on 2026-04-23.
As of now, the AQI in Poquoson, Virginia is 74, indicating Moderate conditions.
Poquoson, Virginia air has the highest levels of O3.
Poor air quality in Poquoson, Virginia means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Poquoson, Virginia are currently 7.447 μg/m3.
The PM10 concentration in Poquoson, Virginia is 15.355 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Poquoson, Virginia is 0.1 ppm.
Currently, Poquoson, Virginia has a sulfur dioxide (SO2) concentration of 0.511 ppb.
The current ozone (O3) level in Poquoson, Virginia at the moment is 61.768 ppm.
Nitrogen dioxide (NO2) level in Poquoson, Virginia at the moment is 2.068 ppb.
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