Today | Weather | Monday, April 27, 2026

Weather in Cranston, Rhode Island

10:27 PM
Now
Night
50° F
Feels Like 48°
Precipitation 0 %
Wind 6 mph
Humidity 60 %
Today
Night
Day 66°
Night 37°
Precipitation 0 %
Wind 6 mph

Cranston Weather Forecast Updated

43 minutes ago
Last updated on

Air Quality in Cranston

NOW
44 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 2.09 µg/m³
PM10 3.22 µg/m³
O3 0.048 ppm
NO2 1.7 ppb
SO2 0.3 ppb
CO 0.13 ppm
NH3 0.08 µg/m³
NO 0 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.52.09 µg/m³
PM103.22 µg/m³
O394.35 µg/m³
NO23.12 µg/m³
SO20.79 µg/m³
CO150.76 µg/m³
NH30.08 µg/m³
NO0 µg/m³