1. North America
  2. United States
  3. Washington

Washington

United States

2026-08-16 15:00
AQI (China)
Excellent
Pollutants|Pollens
PM2.5
μg/m³
14.7
PM10
μg/m³
19.8
O3
μg/m³
49
NO2
μg/m³
13
CO
μg/m³
250
SO2
μg/m³
0
Weather
  • ℃
  • ℉
14℃
81%
4 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • PM2.5
  • PM10
  • O3
  • NO2
  • CO
  • SO2
Places included
Adams County
AQI 21
Asotin County
AQI 30
Benton County
AQI 41
Chelan County
AQI 93
Clallam County
AQI 4
Clark County
AQI 12
Columbia County
AQI 25
Cowlitz County
AQI 5
Douglas County
AQI 87
Ferry County
AQI 30
Franklin County
AQI 35
Garfield County
AQI 13
Grant County
AQI 99
Grays Harbor County
AQI 4
Island County
AQI 6
Jefferson County
AQI 5
King County
AQI 12
Kitsap County
AQI 17
Kittitas County
AQI 56
Klickitat County
AQI 16
Lewis County
AQI 5
Lincoln County
AQI 22
Mason County
AQI 4
Okanogan County
AQI 39
Pacific County
AQI 5
Pend Oreille County
AQI 23
Pierce County
AQI 29
San Juan County
AQI 4
Skagit County
AQI 13
Skamania County
AQI 11
Snohomish County
AQI 6
Spokane County
AQI 25
Stevens County
AQI 19
Thurston County
AQI 15
Wahkiakum County
AQI 5
Walla Walla County
AQI 50
Whatcom County
AQI 11
Whitman County
AQI 21
Yakima County
AQI 29
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 102
Cashmere
AQI 101
Entiat
AQI 53
Orondo
AQI 106
Sunnyslope
AQI 115
Manson
AQI 53
Skykomish
AQI 26
Wenatchee
AQI 109
East Wenatchee
AQI 115
Waterville
AQI 53
South Wenatchee
AQI 115