1. North America
  2. United States
  3. Oregon
  4. Washington County

Washington County

Oregon

2025-12-31 05:00
CAQI (Europe)
Very Low
Pollutants|Pollens
O3
μg/m³
38.6
PM2.5
μg/m³
6
NO2
μg/m³
14.4
CO
μg/m³
250
Weather
  • ℃
  • ℉
2℃
84%
2 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM2.5
  • NO2
  • CO
Places included
Aloha
AQI 13
Banks
AQI 7
Beaverton
AQI 13
Cedar Hills
AQI 13
Cornelius
AQI 7
Durham
AQI 8
Forest Grove
AQI 7
Garden Home-Whitford
AQI 13
Gaston
AQI 7
Hillsboro
AQI 17
King City
AQI 8
Metzger
AQI 13
North Plains
AQI 17
Raleigh Hills
AQI 13
Sherwood
AQI 8
Tigard
AQI 8
Tualatin
AQI 17
West Haven-Sylvan
AQI 9
Data Sources
http://www.airnow.gov/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Forest Grove
AQI 7
Cornelius
AQI 7
Banks
AQI 7
Gaston
AQI 7
North Plains
AQI 17
Hillsboro
AQI 17
Aloha
AQI 13
Yamhill
AQI 7
Cedar Hills
AQI 13
Beaverton
AQI 13
West Haven-Sylvan
AQI 9