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

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.22 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
17.36 μg/m³
0
55
155
255
425
605+
26.06 ppb
0
55
71
86
201
201+
0.26 ppb
0
36
76
186
605
1005+
6.08 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Rhode Island, USA
Rhode Island, USA
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| City | AQI | PM2.5 | PM10 | O3 | SO2 | NO2 | CO |
|---|---|---|---|---|---|---|---|
AQI 22
Good
4.36μg/m³
PM2.5
16.70μg/m³
PM10
24.24ppb
O3
0.54ppb
SO2
2.73ppb
NO2
0.18ppm
CO
AQI 38
Good
6.55μg/m³
PM2.5
17.82μg/m³
PM10
25.74ppb
O3
0.48ppb
SO2
4.40ppb
NO2
0.22ppm
CO
AQI 22
Good
3.52μg/m³
PM2.5
12.66μg/m³
PM10
22.33ppb
O3
0.81ppb
SO2
1.32ppb
NO2
0.14ppm
CO
AQI 38
Good
7.45μg/m³
PM2.5
30.13μg/m³
PM10
26.01ppb
O3
0.56ppb
SO2
4.03ppb
NO2
0.25ppm
CO
AQI 52
Moderate
9.87μg/m³
PM2.5
41.63μg/m³
PM10
29.89ppb
O3
0.67ppb
SO2
8.21ppb
NO2
0.29ppm
CO
AQI 22
Good
4.45μg/m³
PM2.5
13.03μg/m³
PM10
22.00ppb
O3
0.36ppb
SO2
2.34ppb
NO2
0.14ppm
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 Rhode Island, USA is updated every hour.
The worst air quality in Rhode Island, USA in the last 24 hours was observed at 11:00:00 on 2026-08-14.
In the last 24 hrs, the best air quality in Rhode Island, USA was observed at 04:00:00 on 2026-08-14.
The current air quality in Rhode Island, USA is 24, categorized as Good based on real-time data.
The most common pollutant in Rhode Island, USA is O3.
If the air quality in Rhode Island, USA is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Rhode Island, USA is 4.223 μg/m3.
The current PM10 concentration at Rhode Island, USA is 17.355 μg/m3.
The current carbon monoxide (CO) concentration at Rhode Island, USA is 0.239 ppm.
The current sulfur dioxide (SO2) concentration at Rhode Island, USA is 0.255 ppb.
The current ozone (O3) concentration at Rhode Island, USA is 26.064 ppm.
The current nitrogen dioxide (NO2) concentration at Rhode Island, USA is 6.081 ppb.
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