Stay updated with real-time air quality in Narragansett, 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)
40
Good
Narragansett, Rhode Island
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.91 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
17.29 μg/m³
0
55
155
255
425
605+
43.13 ppb
0
55
71
86
201
201+
0.28 ppb
0
36
76
186
605
1005+
5.26 ppb
0
54
101
361
1250
2050+
0.18 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Narragansett, Rhode Island
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AQI 39
Good
3.54μg/m³
PM2.5
16.61μg/m³
PM10
41.72ppb
O3
0.32ppb
SO2
6.17ppb
NO2
0.19ppm
CO
AQI 38
Good
3.91μg/m³
PM2.5
13.55μg/m³
PM10
41.40ppb
O3
0.35ppb
SO2
6.14ppb
NO2
0.19ppm
CO
AQI 41
Good
3.49μg/m³
PM2.5
15.97μg/m³
PM10
44.43ppb
O3
0.32ppb
SO2
6.21ppb
NO2
0.19ppm
CO
AQI 38
Good
4.01μg/m³
PM2.5
17.73μg/m³
PM10
41.43ppb
O3
0.37ppb
SO2
6.10ppb
NO2
0.19ppm
CO
AQI 36
Good
3.83μg/m³
PM2.5
18.54μg/m³
PM10
39.16ppb
O3
0.29ppb
SO2
6.38ppb
NO2
0.19ppm
CO
AQI 40
Good
4.60μg/m³
PM2.5
20.11μg/m³
PM10
43.16ppb
O3
0.37ppb
SO2
6.30ppb
NO2
0.19ppm
CO
Air quality data and pollutant measurements for Rhode Island, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Narragansett, Rhode Island is updated every hour.
The worst air quality in Narragansett, Rhode Island in the last 24 hours was observed at 06:00:00 on 2026-03-14.
In the last 24 hrs, the best air quality in Narragansett, Rhode Island was observed at 12:00:00 on 2026-03-13.
The current air quality in Narragansett, Rhode Island is 40, categorized as Good based on real-time data.
The most common pollutant in Narragansett, Rhode Island is O3.
If the air quality in Narragansett, Rhode Island is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Narragansett, Rhode Island is 3.906 μg/m3.
The current PM10 concentration at Narragansett, Rhode Island is 17.29 μg/m3.
The current carbon monoxide (CO) concentration at Narragansett, Rhode Island is 0.176 ppm.
The current sulfur dioxide (SO2) concentration at Narragansett, Rhode Island is 0.279 ppb.
The current ozone (O3) concentration at Narragansett, Rhode Island is 43.132 ppm.
The current nitrogen dioxide (NO2) concentration at Narragansett, Rhode Island is 5.259 ppb.
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