Stay updated with real-time air quality in Woonsocket, 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)
38
Good
Woonsocket, Rhode Island
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.02 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
33.68 μg/m³
0
55
155
255
425
605+
31.18 ppb
0
55
71
86
201
201+
0.22 ppb
0
36
76
186
605
1005+
7.92 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Woonsocket, Rhode Island
Woonsocket, Rhode Island
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AQI 27
Good
2.48μg/m³
PM2.5
12.32μg/m³
PM10
29.20ppb
O3
0.47ppb
SO2
1.73ppb
NO2
0.11ppm
CO
AQI 29
Good
3.13μg/m³
PM2.5
13.64μg/m³
PM10
31.43ppb
O3
0.45ppb
SO2
1.46ppb
NO2
0.10ppm
CO
AQI 27
Good
2.73μg/m³
PM2.5
12.45μg/m³
PM10
29.30ppb
O3
0.46ppb
SO2
1.72ppb
NO2
0.11ppm
CO
AQI 30
Good
3.46μg/m³
PM2.5
15.05μg/m³
PM10
31.60ppb
O3
0.45ppb
SO2
1.41ppb
NO2
0.10ppm
CO
AQI 26
Good
2.59μg/m³
PM2.5
12.29μg/m³
PM10
27.72ppb
O3
0.47ppb
SO2
1.70ppb
NO2
0.11ppm
CO
AQI 26
Good
0.53μg/m³
PM2.5
3.12μg/m³
PM10
28.00ppb
O3
0.47ppb
SO2
1.82ppb
NO2
0.11ppm
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 Woonsocket, Rhode Island is updated on an hourly basis.
The worst air quality in Woonsocket, Rhode Island was recorded at 06:00:00 on 2025-11-01.
The best air quality in Woonsocket, Rhode Island was recorded at 06:00:00 on 2025-10-31.
The real-time air quality index in Woonsocket, Rhode Island is 27, currently categorized as Good.
The most common pollutant in Woonsocket, Rhode Island is O3.
If the air quality in Woonsocket, Rhode Island is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Woonsocket, Rhode Island at present are 2.642 μg/m3.
The current PM10 levels in Woonsocket, Rhode Island are 12.509 μg/m3.
The current carbon monoxide (CO) level in Woonsocket, Rhode Island is 0.113 ppm.
The current sulfur dioxide (SO2) levels in Woonsocket, Rhode Island are 0.465 ppb.
The current ozone (O3) levels at Woonsocket, Rhode Island is 28.625 ppm.
The current nitrogen dioxide (NO2) levels at Woonsocket, Rhode Island is 1.69 ppb.
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