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)
24
Good
Barrington, Rhode Island
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.19 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
13.49 μg/m³
0
55
155
255
425
605+
25.65 ppb
0
55
71
86
201
201+
0.20 ppb
0
36
76
186
605
1005+
4.82 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Barrington, Rhode Island
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AQI 27
Good
2.72μg/m³
PM2.5
7.67μg/m³
PM10
28.54ppb
O3
0.33ppb
SO2
4.54ppb
NO2
0.24ppm
CO
AQI 27
Good
3.46μg/m³
PM2.5
15.16μg/m³
PM10
28.77ppb
O3
0.17ppb
SO2
4.49ppb
NO2
0.23ppm
CO
AQI 26
Good
2.87μg/m³
PM2.5
12.31μg/m³
PM10
27.87ppb
O3
0.34ppb
SO2
4.70ppb
NO2
0.25ppm
CO
AQI 27
Good
3.51μg/m³
PM2.5
15.45μg/m³
PM10
28.82ppb
O3
0.15ppb
SO2
4.40ppb
NO2
0.23ppm
CO
AQI 26
Good
2.71μg/m³
PM2.5
11.49μg/m³
PM10
27.56ppb
O3
0.40ppb
SO2
4.63ppb
NO2
0.24ppm
CO
AQI 27
Good
3.14μg/m³
PM2.5
13.92μg/m³
PM10
28.83ppb
O3
0.22ppb
SO2
5.24ppb
NO2
0.27ppm
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 02:00:00 on 2026-02-11.
In the last 24 hours, the best air quality in Barrington, Rhode Island was observed at 01:00:00 on 2026-02-12.
As of now, the AQI in Barrington, Rhode Island is 27, 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 2.756 μg/m3.
The PM10 concentration in Barrington, Rhode Island is 11.571 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Barrington, Rhode Island is 0.247 ppm.
Currently, Barrington, Rhode Island has a sulfur dioxide (SO2) concentration of 0.201 ppb.
The current ozone (O3) level in Barrington, Rhode Island at the moment is 28.557 ppm.
Nitrogen dioxide (NO2) level in Barrington, Rhode Island at the moment is 5.61 ppb.
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