Stay updated with real-time air quality in East Windsor, 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)
22
Good
East Windsor, New Jersey
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
4.07 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
15.01 μg/m³
0
55
155
255
425
605+
20.14 ppb
0
55
71
86
201
201+
0.19 ppb
0
36
76
186
605
1005+
10.36 ppb
0
54
101
361
1250
2050+
0.38 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
East Windsor, New Jersey
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AQI 49
Good
9.42μg/m³
PM2.5
38.11μg/m³
PM10
30.47ppb
O3
1.19ppb
SO2
5.09ppb
NO2
0.25ppm
CO
AQI 52
Moderate
9.77μg/m³
PM2.5
39.05μg/m³
PM10
29.62ppb
O3
1.32ppb
SO2
4.86ppb
NO2
0.27ppm
CO
AQI 52
Moderate
9.85μg/m³
PM2.5
36.92μg/m³
PM10
29.61ppb
O3
1.12ppb
SO2
8.38ppb
NO2
0.29ppm
CO
AQI 49
Good
8.88μg/m³
PM2.5
40.38μg/m³
PM10
34.08ppb
O3
1.19ppb
SO2
8.41ppb
NO2
0.25ppm
CO
AQI 38
Good
6.59μg/m³
PM2.5
29.34μg/m³
PM10
31.12ppb
O3
1.11ppb
SO2
5.07ppb
NO2
0.28ppm
CO
AQI 33
Good
6.45μg/m³
PM2.5
28.69μg/m³
PM10
31.01ppb
O3
1.11ppb
SO2
5.11ppb
NO2
0.28ppm
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 East Windsor, New Jersey is updated every hour.
The worst air quality in East Windsor, New Jersey in the last 24 hours was observed at 08:00:00 on 2025-07-24.
In the last 24 hrs, the best air quality in East Windsor, New Jersey was observed at 10:00:00 on 2025-07-24.
The current air quality in East Windsor, New Jersey is 52, categorized as Moderate based on real-time data.
The most common pollutant in East Windsor, New Jersey is PM2.5.
If the air quality in East Windsor, New Jersey is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at East Windsor, New Jersey is 9.748 μg/m3.
The current PM10 concentration at East Windsor, New Jersey is 39.266 μg/m3.
The current carbon monoxide (CO) concentration at East Windsor, New Jersey is 0.253 ppm.
The current sulfur dioxide (SO2) concentration at East Windsor, New Jersey is 1.183 ppb.
The current ozone (O3) concentration at East Windsor, New Jersey is 29.517 ppm.
The current nitrogen dioxide (NO2) concentration at East Windsor, New Jersey is 7.899 ppb.
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