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

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.55 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
27.04 μg/m³
0
55
155
255
425
605+
31.39 ppb
0
55
71
86
201
201+
0.21 ppb
0
36
76
186
605
1005+
8.65 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Scituate, Rhode Island
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AQI 52
Moderate
10.17μg/m³
PM2.5
44.25μg/m³
PM10
4.02ppb
O3
0.27ppb
SO2
14.43ppb
NO2
0.50ppm
CO
AQI 38
Good
7.10μg/m³
PM2.5
34.30μg/m³
PM10
3.84ppb
O3
0.34ppb
SO2
13.44ppb
NO2
0.49ppm
CO
AQI 38
Good
6.83μg/m³
PM2.5
33.15μg/m³
PM10
6.28ppb
O3
0.35ppb
SO2
15.34ppb
NO2
0.48ppm
CO
AQI 49
Good
9.13μg/m³
PM2.5
40.58μg/m³
PM10
4.16ppb
O3
0.28ppb
SO2
14.28ppb
NO2
0.50ppm
CO
AQI 54
Moderate
10.70μg/m³
PM2.5
47.08μg/m³
PM10
4.16ppb
O3
0.27ppb
SO2
14.45ppb
NO2
0.50ppm
CO
AQI 52
Moderate
9.77μg/m³
PM2.5
39.65μg/m³
PM10
2.91ppb
O3
0.34ppb
SO2
14.54ppb
NO2
0.49ppm
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 Scituate, Rhode Island is updated on an hourly basis.
The worst air quality in Scituate, Rhode Island was recorded at 08:00:00 on 2025-11-03.
The best air quality in Scituate, Rhode Island was recorded at 11:00:00 on 2025-11-02.
The real-time air quality index in Scituate, Rhode Island is 44, currently categorized as Good.
The most common pollutant in Scituate, Rhode Island is PM2.5.
If the air quality in Scituate, Rhode Island is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Scituate, Rhode Island at present are 7.793 μg/m3.
The current PM10 levels in Scituate, Rhode Island are 24.683 μg/m3.
The current carbon monoxide (CO) level in Scituate, Rhode Island is 0.535 ppm.
The current sulfur dioxide (SO2) levels in Scituate, Rhode Island are 0.426 ppb.
The current ozone (O3) levels at Scituate, Rhode Island is 4.277 ppm.
The current nitrogen dioxide (NO2) levels at Scituate, Rhode Island is 14.258 ppb.
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