Stay updated with real-time air quality in East Greenwich, Rhode Island 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)
20
Good
East Greenwich, Rhode Island
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
1.45 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
4.42 μg/m³
0
55
155
255
425
605+
22.25 ppb
0
55
71
86
201
201+
0.39 ppb
0
36
76
186
605
1005+
7.37 ppb
0
54
101
361
1250
2050+
0.29 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
East Greenwich, Rhode Island
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AQI 21
Good
1.92μg/m³
PM2.5
7.93μg/m³
PM10
22.66ppb
O3
0.28ppb
SO2
7.91ppb
NO2
0.33ppm
CO
AQI 19
Good
1.55μg/m³
PM2.5
4.58μg/m³
PM10
21.32ppb
O3
0.41ppb
SO2
7.46ppb
NO2
0.30ppm
CO
AQI 22
Good
0.50μg/m³
PM2.5
2.31μg/m³
PM10
24.21ppb
O3
0.43ppb
SO2
5.98ppb
NO2
0.30ppm
CO
AQI 21
Good
2.06μg/m³
PM2.5
8.51μg/m³
PM10
22.84ppb
O3
0.27ppb
SO2
8.34ppb
NO2
0.34ppm
CO
AQI 20
Good
2.73μg/m³
PM2.5
11.29μg/m³
PM10
22.50ppb
O3
0.28ppb
SO2
10.97ppb
NO2
0.39ppm
CO
AQI 21
Good
0.65μg/m³
PM2.5
2.16μg/m³
PM10
23.08ppb
O3
0.40ppb
SO2
5.33ppb
NO2
0.28ppm
CO
Air quality measurements for Rhode Island, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for East Greenwich, Rhode Island is updated on an hourly basis.
The worst air quality in East Greenwich, Rhode Island was recorded at 11:00:00 on 2026-09-28.
The best air quality in East Greenwich, Rhode Island was recorded at 09:00:00 on 2026-09-28.
The real-time air quality index in East Greenwich, Rhode Island is 20, currently categorized as Good.
The most common pollutant in East Greenwich, Rhode Island is O3.
If the air quality in East Greenwich, Rhode Island is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in East Greenwich, Rhode Island at present are 1.45 μg/m3.
The current PM10 levels in East Greenwich, Rhode Island are 4.424 μg/m3.
The current carbon monoxide (CO) level in East Greenwich, Rhode Island is 0.295 ppm.
The current sulfur dioxide (SO2) levels in East Greenwich, Rhode Island are 0.388 ppb.
The current ozone (O3) levels at East Greenwich, Rhode Island is 22.252 ppm.
The current nitrogen dioxide (NO2) levels at East Greenwich, Rhode Island is 7.367 ppb.
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