Stay updated with real-time air quality in Woodbridge, New Jersey 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)
30
Good
Woodbridge, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.91 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.15 μg/m³
0
55
155
255
425
605+
31.89 ppb
0
55
71
86
201
201+
0.81 ppb
0
36
76
186
605
1005+
6.54 ppb
0
54
101
361
1250
2050+
0.22 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Woodbridge, New Jersey
Woodbridge, New Jersey
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AQI 28
Good
2.03μg/m³
PM2.5
8.12μg/m³
PM10
30.11ppb
O3
0.79ppb
SO2
5.96ppb
NO2
0.21ppm
CO
AQI 28
Good
2.61μg/m³
PM2.5
9.91μg/m³
PM10
30.41ppb
O3
0.77ppb
SO2
4.54ppb
NO2
0.21ppm
CO
AQI 29
Good
3.01μg/m³
PM2.5
11.78μg/m³
PM10
30.88ppb
O3
0.81ppb
SO2
5.12ppb
NO2
0.21ppm
CO
AQI 29
Good
3.25μg/m³
PM2.5
12.93μg/m³
PM10
31.23ppb
O3
0.84ppb
SO2
5.83ppb
NO2
0.21ppm
CO
AQI 28
Good
2.44μg/m³
PM2.5
9.64μg/m³
PM10
30.46ppb
O3
0.80ppb
SO2
5.78ppb
NO2
0.21ppm
CO
AQI 30
Good
3.87μg/m³
PM2.5
15.66μg/m³
PM10
31.74ppb
O3
0.86ppb
SO2
5.41ppb
NO2
0.21ppm
CO
Air quality data and pollutant measurements for New Jersey, 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 Woodbridge, New Jersey is updated every hour.
The worst air quality in Woodbridge, New Jersey in the last 24 hours was observed at 05:00:00 on 2026-01-24.
In the last 24 hrs, the best air quality in Woodbridge, New Jersey was observed at 11:00:00 on 2026-01-23.
The current air quality in Woodbridge, New Jersey is 29, categorized as Good based on real-time data.
The most common pollutant in Woodbridge, New Jersey is O3.
If the air quality in Woodbridge, New Jersey is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Woodbridge, New Jersey is 2.655 μg/m3.
The current PM10 concentration at Woodbridge, New Jersey is 10.421 μg/m3.
The current carbon monoxide (CO) concentration at Woodbridge, New Jersey is 0.21 ppm.
The current sulfur dioxide (SO2) concentration at Woodbridge, New Jersey is 0.803 ppb.
The current ozone (O3) concentration at Woodbridge, New Jersey is 30.603 ppm.
The current nitrogen dioxide (NO2) concentration at Woodbridge, New Jersey is 5.429 ppb.
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