Stay updated with real-time air quality in Newport News, 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)
29
Good
Newport News, Virginia
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
4.29 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
10.50 μg/m³
0
55
155
255
425
605+
30.53 ppb
0
55
71
86
201
201+
0.27 ppb
0
36
76
186
605
1005+
3.09 ppb
0
54
101
361
1250
2050+
0.15 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Newport News, Virginia
Newport News, Virginia
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AQI 33
Good
6.40μg/m³
PM2.5
13.10μg/m³
PM10
34.58ppb
O3
0.30ppb
SO2
2.06ppb
NO2
0.10ppm
CO
AQI 33
Good
5.77μg/m³
PM2.5
13.56μg/m³
PM10
31.96ppb
O3
0.27ppb
SO2
1.77ppb
NO2
0.14ppm
CO
AQI 33
Good
6.43μg/m³
PM2.5
27.13μg/m³
PM10
33.03ppb
O3
0.24ppb
SO2
2.47ppb
NO2
0.16ppm
CO
AQI 52
Moderate
9.65μg/m³
PM2.5
28.73μg/m³
PM10
32.74ppb
O3
0.21ppb
SO2
2.61ppb
NO2
0.18ppm
CO
AQI 28
Good
4.32μg/m³
PM2.5
10.07μg/m³
PM10
30.23ppb
O3
0.24ppb
SO2
1.31ppb
NO2
0.20ppm
CO
AQI 28
Good
4.33μg/m³
PM2.5
10.16μg/m³
PM10
30.20ppb
O3
0.24ppb
SO2
1.31ppb
NO2
0.20ppm
CO
Air quality data and pollutant measurements for Virginia, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Newport News, Virginia is updated every hour.
The worst air quality in Newport News, Virginia in the last 24 hours was observed at 10:00:00 on 2025-06-05.
In the last 24 hrs, the best air quality in Newport News, Virginia was observed at 05:00:00 on 2025-06-06.
The current air quality in Newport News, Virginia is 29, categorized as Good based on real-time data.
The most common pollutant in Newport News, Virginia is O3.
If the air quality in Newport News, Virginia is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Newport News, Virginia is 4.291 μg/m3.
The current PM10 concentration at Newport News, Virginia is 10.497 μg/m3.
The current carbon monoxide (CO) concentration at Newport News, Virginia is 0.147 ppm.
The current sulfur dioxide (SO2) concentration at Newport News, Virginia is 0.27 ppb.
The current ozone (O3) concentration at Newport News, Virginia is 30.533 ppm.
The current nitrogen dioxide (NO2) concentration at Newport News, Virginia is 3.092 ppb.
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