Today | Weather | Friday, November 21, 2025

Weather in Beaverton, Oregon

05:26 PM
Now
Cloudy Night
52° F
Feels Like 52°
Precipitation 0 %
Wind 4 mph
Humidity 79 %
Today
Cloudy Weather
Day 54°
Night 36°
Precipitation 40 %
Wind 2 mph
UV Index (0 - 11+) 2

Beaverton Weather Forecast Updated

51 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (November 21, 2024)
Rainy Weather

Day

52°

Night

43°

Wind

7 mph

Precipitation

100 %

Air Quality in Beaverton

NOW
12 AQI
Good air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 2.77 µg/m³
PM10 4.57 µg/m³
O3 0.009 ppm
NO2 4.8 ppb
SO2 0.1 ppb
CO 0.17 ppm
NH3 0.37 µg/m³
NO 0.2 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)
PM2.52.77 µg/m³
PM104.57 µg/m³
O317.38 µg/m³
NO28.94 µg/m³
SO20.28 µg/m³
CO199.46 µg/m³
NH30.37 µg/m³
NO0.2 µg/m³