1. North America
  2. United States
  3. Washington

Washington

United States

2025-12-08 03:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
80.1
PM2.5
μg/m³
3.5
NO2
μg/m³
17.4
PM10
μg/m³
5.8
CO
μg/m³
187.5
SO2
μg/m³
0
Weather
  • ℃
  • ℉
5℃
85%
19 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • NO2
  • PM10
  • CO
  • SO2
Places included
Adams County
AQI 14
Asotin County
AQI 6
Benton County
AQI 6
Chelan County
AQI 38
Clallam County
AQI 57
Clark County
AQI 24
Columbia County
AQI 33
Cowlitz County
AQI 10
Douglas County
AQI 37
Ferry County
AQI 54
Franklin County
AQI 6
Garfield County
AQI 0
Grant County
AQI 21
Grays Harbor County
AQI 21
Island County
AQI 30
Jefferson County
AQI 39
King County
AQI 35
Kitsap County
AQI 17
Kittitas County
AQI 6
Klickitat County
AQI 18
Lewis County
AQI 16
Lincoln County
AQI 12
Mason County
AQI 13
Okanogan County
AQI 54
Pacific County
AQI 10
Pend Oreille County
AQI 21
Pierce County
AQI 40
San Juan County
AQI 12
Skagit County
AQI 36
Skamania County
AQI 14
Snohomish County
AQI 23
Spokane County
AQI 14
Stevens County
AQI 46
Thurston County
AQI 10
Wahkiakum County
AQI 36
Walla Walla County
AQI 7
Whatcom County
AQI 32
Whitman County
AQI 8
Yakima County
AQI 9
Data Sources
http://www.airnow.gov/http://www.bcairquality.ca/

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

Leavenworth
AQI 47
Cashmere
AQI 45
Entiat
AQI 25
Orondo
AQI 45
Sunnyslope
AQI 45
Manson
AQI 25
Skykomish
AQI 39
Wenatchee
AQI 45
East Wenatchee
AQI 45
Waterville
AQI 25
South Wenatchee
AQI 45