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)
36
Good
Woonsocket, Rhode Island
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.21 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
19.52 μg/m³
0
55
155
255
425
605+
38.70 ppb
0
55
71
86
201
201+
0.52 ppb
0
36
76
186
605
1005+
7.82 ppb
0
54
101
361
1250
2050+
0.27 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Woonsocket, Rhode Island
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AQI 34
Good
3.62μg/m³
PM2.5
19.59μg/m³
PM10
37.40ppb
O3
0.52ppb
SO2
6.89ppb
NO2
0.27ppm
CO
AQI 31
Good
4.15μg/m³
PM2.5
17.58μg/m³
PM10
33.89ppb
O3
0.64ppb
SO2
7.96ppb
NO2
0.28ppm
CO
AQI 35
Good
3.60μg/m³
PM2.5
19.15μg/m³
PM10
37.88ppb
O3
0.57ppb
SO2
8.03ppb
NO2
0.29ppm
CO
AQI 31
Good
4.06μg/m³
PM2.5
17.45μg/m³
PM10
34.05ppb
O3
0.65ppb
SO2
7.81ppb
NO2
0.28ppm
CO
AQI 34
Good
3.17μg/m³
PM2.5
19.79μg/m³
PM10
37.37ppb
O3
0.51ppb
SO2
7.86ppb
NO2
0.27ppm
CO
AQI 31
Good
2.76μg/m³
PM2.5
7.07μg/m³
PM10
33.20ppb
O3
0.44ppb
SO2
5.46ppb
NO2
0.25ppm
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 10:00:00 on 2026-02-12.
The best air quality in Woonsocket, Rhode Island was recorded at 01:00:00 on 2026-02-13.
The real-time air quality index in Woonsocket, Rhode Island is 36, 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 3.211 μg/m3.
The current PM10 levels in Woonsocket, Rhode Island are 19.522 μg/m3.
The current carbon monoxide (CO) level in Woonsocket, Rhode Island is 0.27 ppm.
The current sulfur dioxide (SO2) levels in Woonsocket, Rhode Island are 0.522 ppb.
The current ozone (O3) levels at Woonsocket, Rhode Island is 38.702 ppm.
The current nitrogen dioxide (NO2) levels at Woonsocket, Rhode Island is 7.815 ppb.
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