Stay updated with real-time air quality in East Greenwich, 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)
33
Good
East Greenwich, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.03 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
22.46 μg/m³
0
55
155
255
425
605+
7.48 ppb
0
55
71
86
201
201+
0.61 ppb
0
36
76
186
605
1005+
8.82 ppb
0
54
101
361
1250
2050+
0.34 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
East Greenwich, New Jersey
East Greenwich, New Jersey
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AQI 33
Good
6.16μg/m³
PM2.5
22.86μg/m³
PM10
7.43ppb
O3
0.62ppb
SO2
8.63ppb
NO2
0.34ppm
CO
AQI 33
Good
6.17μg/m³
PM2.5
24.62μg/m³
PM10
10.13ppb
O3
0.62ppb
SO2
7.49ppb
NO2
0.32ppm
CO
AQI 33
Good
6.27μg/m³
PM2.5
26.57μg/m³
PM10
12.54ppb
O3
0.63ppb
SO2
6.46ppb
NO2
0.30ppm
CO
AQI 27
Good
5.21μg/m³
PM2.5
21.89μg/m³
PM10
10.94ppb
O3
0.60ppb
SO2
9.34ppb
NO2
0.35ppm
CO
AQI 33
Good
6.21μg/m³
PM2.5
24.74μg/m³
PM10
10.11ppb
O3
0.63ppb
SO2
7.45ppb
NO2
0.32ppm
CO
AQI 27
Good
5.50μg/m³
PM2.5
23.58μg/m³
PM10
11.90ppb
O3
0.59ppb
SO2
9.14ppb
NO2
0.36ppm
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 Greenwich, New Jersey is updated every hour.
The worst air quality in East Greenwich, New Jersey in the last 24 hours was observed at 12:00:00 on 2026-09-07.
In the last 24 hrs, the best air quality in East Greenwich, New Jersey was observed at 03:00:00 on 2026-09-07.
The current air quality in East Greenwich, New Jersey is 33, categorized as Good based on real-time data.
The most common pollutant in East Greenwich, New Jersey is PM2.5.
If the air quality in East Greenwich, New Jersey is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at East Greenwich, New Jersey is 6.03 μg/m3.
The current PM10 concentration at East Greenwich, New Jersey is 22.463 μg/m3.
The current carbon monoxide (CO) concentration at East Greenwich, New Jersey is 0.341 ppm.
The current sulfur dioxide (SO2) concentration at East Greenwich, New Jersey is 0.614 ppb.
The current ozone (O3) concentration at East Greenwich, New Jersey is 7.484 ppm.
The current nitrogen dioxide (NO2) concentration at East Greenwich, New Jersey is 8.82 ppb.
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