Stay updated with real-time air quality in Cranston, 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)
38
Good
Cranston, Rhode Island
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
6.57 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
29.54 μg/m³
0
55
155
255
425
605+
24.51 ppb
0
55
71
86
201
201+
0.45 ppb
0
36
76
186
605
1005+
3.18 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Cranston, Rhode Island
Cranston, Rhode Island
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AQI 27
Good
3.50μg/m³
PM2.5
14.79μg/m³
PM10
28.58ppb
O3
0.45ppb
SO2
3.21ppb
NO2
0.20ppm
CO
AQI 27
Good
4.80μg/m³
PM2.5
20.89μg/m³
PM10
29.13ppb
O3
0.45ppb
SO2
3.09ppb
NO2
0.21ppm
CO
AQI 33
Good
5.92μg/m³
PM2.5
23.49μg/m³
PM10
28.24ppb
O3
0.46ppb
SO2
2.94ppb
NO2
0.21ppm
CO
AQI 27
Good
5.47μg/m³
PM2.5
22.48μg/m³
PM10
28.69ppb
O3
0.46ppb
SO2
3.03ppb
NO2
0.21ppm
CO
AQI 27
Good
5.10μg/m³
PM2.5
22.26μg/m³
PM10
29.24ppb
O3
0.45ppb
SO2
3.03ppb
NO2
0.21ppm
CO
AQI 33
Good
5.97μg/m³
PM2.5
26.00μg/m³
PM10
29.11ppb
O3
0.44ppb
SO2
2.63ppb
NO2
0.20ppm
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 Cranston, Rhode Island is updated every hour.
The worst air quality in Cranston, Rhode Island in the last 24 hours was observed at 07:00:00 on 2025-06-06.
In the last 24 hrs, the best air quality in Cranston, Rhode Island was observed at 08:00:00 on 2025-06-07.
The current air quality in Cranston, Rhode Island is 38, categorized as Good based on real-time data.
The most common pollutant in Cranston, Rhode Island is PM2.5.
If the air quality in Cranston, Rhode Island is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Cranston, Rhode Island is 6.574 μg/m3.
The current PM10 concentration at Cranston, Rhode Island is 29.537 μg/m3.
The current carbon monoxide (CO) concentration at Cranston, Rhode Island is 0.201 ppm.
The current sulfur dioxide (SO2) concentration at Cranston, Rhode Island is 0.449 ppb.
The current ozone (O3) concentration at Cranston, Rhode Island is 24.506 ppm.
The current nitrogen dioxide (NO2) concentration at Cranston, Rhode Island is 3.182 ppb.
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