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

King County

Washington

2026-08-31 02:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
76.1
PM2.5
μg/m³
4.6
NO2
μg/m³
24
PM10
μg/m³
8.4
CO
μg/m³
250
Weather
  • ℃
  • ℉
15℃
71%
2 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • NO2
  • PM10
  • CO
Places included
Algona
AQI 23
Ames Lake
AQI 23
Auburn
AQI 23
Baring
AQI 85
Beaux Arts Village
AQI 23
Bellevue
AQI 23
Black Diamond
AQI 23
Bothell
AQI 19
Bryn Mawr-Skyway
AQI 39
Burien
AQI 39
Carnation
AQI 23
Cascade-Fairwood
AQI 39
Clyde Hill
AQI 23
Cottage Lake
AQI 19
Covington
AQI 23
Des Moines
AQI 39
Duvall
AQI 23
East Hill-Meridian
AQI 39
East Renton Highlands
AQI 39
Enumclaw
AQI 37
Fall City
AQI 22
Federal Way
AQI 23
Hobart
AQI 22
Hunts Point
AQI 23
Issaquah
AQI 34
Kenmore
AQI 19
Kent
AQI 23
Kirkland
AQI 23
Lake Forest Park
AQI 19
Lake Marcel-Stillwater
AQI 23
Lake Morton-Berrydale
AQI 23
Lakeland North
AQI 23
Lakeland South
AQI 23
Maple Heights-Lake Desire
AQI 39
Maple Valley
AQI 23
Medina
AQI 44
Mercer Island
AQI 23
Mirrormont
AQI 22
Newcastle
AQI 23
Normandy Park
AQI 39
North Bend
AQI 30
Pacific
AQI 23
Ravensdale
AQI 23
Redmond
AQI 23
Renton
AQI 39
Riverbend
AQI 22
Sammamish
AQI 23
SeaTac
AQI 39
Seattle
AQI 33
Shoreline
AQI 19
Skykomish
AQI 122
Snoqualmie
AQI 22
Tanner
AQI 22
Tukwila
AQI 39
Union Hill-Novelty Hill
AQI 23
Vashon
AQI 25
White Center
AQI 25
Woodinville
AQI 19
Yarrow Point
AQI 23
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

Issaquah
AQI 34
Fall City
AQI 22
Sammamish
AQI 23
Ames Lake
AQI 23
Mirrormont
AQI 22
East Renton Highlands
AQI 39
Snoqualmie
AQI 22
Carnation
AQI 23
Newcastle
AQI 23
Maple Heights-Lake Desire
AQI 39
Union Hill-Novelty Hill
AQI 23