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)
60
Moderate
Petersburg, Virginia
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
13.66 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
70.37 μg/m³
0
55
155
255
425
605+
11.25 ppb
0
55
71
86
201
201+
0.36 ppb
0
36
76
186
605
1005+
9.52 ppb
0
54
101
361
1250
2050+
0.29 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Petersburg, Virginia
Petersburg, Virginia
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AQI 60
Moderate
13.66μg/m³
PM2.5
70.37μg/m³
PM10
11.25ppb
O3
0.36ppb
SO2
9.52ppb
NO2
0.29ppm
CO
AQI 66
Moderate
17.47μg/m³
PM2.5
73.51μg/m³
PM10
12.09ppb
O3
0.35ppb
SO2
10.23ppb
NO2
0.29ppm
CO
AQI 66
Moderate
16.73μg/m³
PM2.5
51.37μg/m³
PM10
11.54ppb
O3
0.35ppb
SO2
9.66ppb
NO2
0.29ppm
CO
AQI 56
Moderate
12.22μg/m³
PM2.5
22.68μg/m³
PM10
10.13ppb
O3
0.33ppb
SO2
12.19ppb
NO2
0.30ppm
CO
AQI 58
Moderate
13.12μg/m³
PM2.5
34.04μg/m³
PM10
11.46ppb
O3
0.33ppb
SO2
13.14ppb
NO2
0.30ppm
CO
AQI 56
Moderate
12.17μg/m³
PM2.5
22.83μg/m³
PM10
14.17ppb
O3
0.35ppb
SO2
11.45ppb
NO2
0.30ppm
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 07:00:00 on 2025-12-07.
In the last 24 hours, the best air quality in Petersburg, Virginia was observed at 09:00:00 on 2025-12-06.
As of now, the AQI in Petersburg, Virginia is 60, indicating Moderate conditions.
Petersburg, Virginia air has the highest levels of PM2.5.
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 13.659 μg/m3.
The PM10 concentration in Petersburg, Virginia is 70.367 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Petersburg, Virginia is 0.289 ppm.
Currently, Petersburg, Virginia has a sulfur dioxide (SO2) concentration of 0.364 ppb.
The current ozone (O3) level in Petersburg, Virginia at the moment is 11.248 ppm.
Nitrogen dioxide (NO2) level in Petersburg, Virginia at the moment is 9.521 ppb.
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