Stay updated with real-time air quality in Petersburg, 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)
34
Good
Petersburg, Virginia
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
5.76 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
35.03 μg/m³
0
55
155
255
425
605+
37.18 ppb
0
55
71
86
201
201+
0.31 ppb
0
36
76
186
605
1005+
3.12 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Petersburg, Virginia
Petersburg, Virginia
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AQI 38
Good
6.60μg/m³
PM2.5
27.32μg/m³
PM10
33.63ppb
O3
0.34ppb
SO2
4.37ppb
NO2
0.17ppm
CO
AQI 36
Good
4.19μg/m³
PM2.5
17.16μg/m³
PM10
38.93ppb
O3
0.30ppb
SO2
3.30ppb
NO2
0.18ppm
CO
AQI 49
Good
9.06μg/m³
PM2.5
35.48μg/m³
PM10
35.65ppb
O3
0.32ppb
SO2
4.72ppb
NO2
0.18ppm
CO
AQI 38
Good
7.01μg/m³
PM2.5
17.33μg/m³
PM10
34.12ppb
O3
0.28ppb
SO2
5.55ppb
NO2
0.19ppm
CO
AQI 34
Good
6.38μg/m³
PM2.5
18.46μg/m³
PM10
37.02ppb
O3
0.27ppb
SO2
5.64ppb
NO2
0.19ppm
CO
AQI 38
Good
6.56μg/m³
PM2.5
15.24μg/m³
PM10
37.87ppb
O3
0.29ppb
SO2
5.22ppb
NO2
0.19ppm
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 Petersburg, Virginia is updated every hour for accuracy.
In the past 24 hours, the air quality in Petersburg, Virginia was at its worst at 11:00:00 on 2025-06-03.
In the last 24 hours, the best air quality in Petersburg, Virginia was observed at 08:00:00 on 2025-06-04.
As of now, the AQI in Petersburg, Virginia is 34, indicating Good conditions.
Petersburg, Virginia air has the highest levels of O3.
Poor air quality in Petersburg, Virginia means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Petersburg, Virginia are currently 5.761 μg/m3.
The PM10 concentration in Petersburg, Virginia is 35.033 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Petersburg, Virginia is 0.169 ppm.
Currently, Petersburg, Virginia has a sulfur dioxide (SO2) concentration of 0.308 ppb.
The current ozone (O3) level in Petersburg, Virginia at the moment is 37.18 ppm.
Nitrogen dioxide (NO2) level in Petersburg, Virginia at the moment is 3.124 ppb.
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