Stay updated with real-time air quality in Barrington, 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)
23
Good
Barrington, Rhode Island
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.49 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
14.75 μg/m³
0
55
155
255
425
605+
25.44 ppb
0
55
71
86
201
201+
0.33 ppb
0
36
76
186
605
1005+
2.30 ppb
0
54
101
361
1250
2050+
0.16 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Barrington, Rhode Island
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AQI 24
Good
2.38μg/m³
PM2.5
13.01μg/m³
PM10
26.01ppb
O3
0.45ppb
SO2
2.57ppb
NO2
0.17ppm
CO
AQI 25
Good
2.53μg/m³
PM2.5
15.08μg/m³
PM10
26.62ppb
O3
0.27ppb
SO2
2.16ppb
NO2
0.17ppm
CO
AQI 25
Good
2.75μg/m³
PM2.5
16.11μg/m³
PM10
27.31ppb
O3
0.45ppb
SO2
2.27ppb
NO2
0.16ppm
CO
AQI 25
Good
2.56μg/m³
PM2.5
15.26μg/m³
PM10
27.16ppb
O3
0.26ppb
SO2
2.10ppb
NO2
0.18ppm
CO
AQI 26
Good
2.89μg/m³
PM2.5
16.87μg/m³
PM10
28.49ppb
O3
0.50ppb
SO2
2.23ppb
NO2
0.16ppm
CO
AQI 21
Good
2.25μg/m³
PM2.5
13.37μg/m³
PM10
23.45ppb
O3
0.33ppb
SO2
2.53ppb
NO2
0.13ppm
CO
Air quality and pollutant data for Rhode Island, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Barrington, Rhode Island is updated every hour for accuracy.
In the past 24 hours, the air quality in Barrington, Rhode Island was at its worst at 05:00:00 on 2026-11-12.
In the last 24 hours, the best air quality in Barrington, Rhode Island was observed at 11:00:00 on 2026-11-12.
As of now, the AQI in Barrington, Rhode Island is 23, indicating Good conditions.
Barrington, Rhode Island air has the highest levels of O3.
Poor air quality in Barrington, Rhode Island means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Barrington, Rhode Island are currently 2.492 μg/m3.
The PM10 concentration in Barrington, Rhode Island is 14.752 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Barrington, Rhode Island is 0.156 ppm.
Currently, Barrington, Rhode Island has a sulfur dioxide (SO2) concentration of 0.329 ppb.
The current ozone (O3) level in Barrington, Rhode Island at the moment is 25.442 ppm.
Nitrogen dioxide (NO2) level in Barrington, Rhode Island at the moment is 2.302 ppb.
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