Today | Weather | Sunday, October 26, 2025

Weather in Cranston, Rhode Island

10:10 AM
Now
Cloudy Weather
50° F
Feels Like 48°
Precipitation 0 %
Wind 7 mph
UV Index (0 - 11+) 1
Humidity 67 %
Today
Cloudy Weather
Day 57°
Night 36°
Precipitation 0 %
Wind 7 mph
UV Index (0 - 11+) 3

Cranston Weather Forecast Updated

20 minutes ago
Last updated on

Air Quality in Cranston

NOW
29 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 0.68 µg/m³
PM10 1.22 µg/m³
O3 0.032 ppm
NO2 1.5 ppb
SO2 0.2 ppb
CO 0.11 ppm
NH3 0.13 µg/m³
NO 0.68 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)
PM2.50.68 µg/m³
PM101.22 µg/m³
O361.98 µg/m³
NO22.87 µg/m³
SO20.53 µg/m³
CO123.84 µg/m³
NH30.13 µg/m³
NO0.68 µg/m³