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)
58
Moderate
Scituate, Rhode Island
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
13.34 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
33.44 μg/m³
0
55
155
255
425
605+
42.76 ppb
0
55
71
86
201
201+
0.34 ppb
0
36
76
186
605
1005+
5.45 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Scituate, Rhode Island
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AQI 52
Moderate
10.24μg/m³
PM2.5
44.42μg/m³
PM10
29.75ppb
O3
0.31ppb
SO2
8.48ppb
NO2
0.31ppm
CO
AQI 54
Moderate
11.06μg/m³
PM2.5
41.55μg/m³
PM10
29.19ppb
O3
0.35ppb
SO2
7.09ppb
NO2
0.28ppm
CO
AQI 52
Moderate
10.00μg/m³
PM2.5
44.81μg/m³
PM10
31.23ppb
O3
0.35ppb
SO2
6.18ppb
NO2
0.24ppm
CO
AQI 52
Moderate
10.01μg/m³
PM2.5
44.63μg/m³
PM10
29.27ppb
O3
0.31ppb
SO2
9.15ppb
NO2
0.32ppm
CO
AQI 52
Moderate
9.64μg/m³
PM2.5
42.37μg/m³
PM10
29.95ppb
O3
0.30ppb
SO2
7.96ppb
NO2
0.30ppm
CO
AQI 52
Moderate
10.02μg/m³
PM2.5
38.86μg/m³
PM10
32.27ppb
O3
0.34ppb
SO2
7.21ppb
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 Scituate, Rhode Island is updated on an hourly basis.
The worst air quality in Scituate, Rhode Island was recorded at 04:00:00 on 2026-06-29.
The best air quality in Scituate, Rhode Island was recorded at 01:00:00 on 2026-06-29.
The real-time air quality index in Scituate, Rhode Island is 54, currently categorized as Moderate.
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 11.172 μg/m3.
The current PM10 levels in Scituate, Rhode Island are 38.329 μg/m3.
The current carbon monoxide (CO) level in Scituate, Rhode Island is 0.275 ppm.
The current sulfur dioxide (SO2) levels in Scituate, Rhode Island are 0.348 ppb.
The current ozone (O3) levels at Scituate, Rhode Island is 31.695 ppm.
The current nitrogen dioxide (NO2) levels at Scituate, Rhode Island is 7.071 ppb.
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