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
13.71 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
31.72 μg/m³
0
55
155
255
425
605+
21.70 ppb
0
55
71
86
201
201+
0.40 ppb
0
36
76
186
605
1005+
4.35 ppb
0
54
101
361
1250
2050+
0.16 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
13.71μg/m³
PM2.5
31.72μg/m³
PM10
21.70ppb
O3
0.40ppb
SO2
4.35ppb
NO2
0.16ppm
CO
AQI 60
Moderate
13.60μg/m³
PM2.5
57.85μg/m³
PM10
29.49ppb
O3
0.38ppb
SO2
2.96ppb
NO2
0.16ppm
CO
AQI 60
Moderate
13.66μg/m³
PM2.5
34.99μg/m³
PM10
22.45ppb
O3
0.35ppb
SO2
5.51ppb
NO2
0.15ppm
CO
AQI 58
Moderate
12.59μg/m³
PM2.5
21.50μg/m³
PM10
27.53ppb
O3
0.28ppb
SO2
4.96ppb
NO2
0.13ppm
CO
AQI 56
Moderate
12.05μg/m³
PM2.5
29.84μg/m³
PM10
26.79ppb
O3
0.26ppb
SO2
4.15ppb
NO2
0.14ppm
CO
AQI 58
Moderate
13.12μg/m³
PM2.5
23.61μg/m³
PM10
17.67ppb
O3
0.31ppb
SO2
4.40ppb
NO2
0.15ppm
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 01:00:00 on 2026-06-07.
In the last 24 hours, the best air quality in Petersburg, Virginia was observed at 03:00:00 on 2026-06-08.
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 13.707 μg/m3.
The PM10 concentration in Petersburg, Virginia is 31.718 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Petersburg, Virginia is 0.163 ppm.
Currently, Petersburg, Virginia has a sulfur dioxide (SO2) concentration of 0.399 ppb.
The current ozone (O3) level in Petersburg, Virginia at the moment is 21.702 ppm.
Nitrogen dioxide (NO2) level in Petersburg, Virginia at the moment is 4.353 ppb.
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