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  2. United States
  3. Washington
  4. King County

King County

Washington

2026-09-01 22:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
45.5
PM10
μg/m³
11.8
PM2.5
μg/m³
4.4
NO2
μg/m³
9.7
CO
μg/m³
187.5
Weather
  • ℃
  • ℉
17℃
73%
17 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • NO2
  • CO
Places included
Algona
AQI 6
Ames Lake
AQI 9
Auburn
AQI 23
Baring
AQI 11
Beaux Arts Village
AQI 9
Bellevue
AQI 9
Black Diamond
AQI 6
Bothell
AQI 7
Bryn Mawr-Skyway
AQI 9
Burien
AQI 23
Carnation
AQI 6
Cascade-Fairwood
AQI 9
Clyde Hill
AQI 9
Cottage Lake
AQI 7
Covington
AQI 9
Des Moines
AQI 23
Duvall
AQI 7
East Hill-Meridian
AQI 9
East Renton Highlands
AQI 9
Enumclaw
AQI 15
Fall City
AQI 10
Federal Way
AQI 23
Hobart
AQI 10
Hunts Point
AQI 9
Issaquah
AQI 12
Kenmore
AQI 7
Kent
AQI 9
Kirkland
AQI 9
Lake Forest Park
AQI 7
Lake Marcel-Stillwater
AQI 6
Lake Morton-Berrydale
AQI 6
Lakeland North
AQI 23
Lakeland South
AQI 6
Maple Heights-Lake Desire
AQI 9
Maple Valley
AQI 9
Medina
AQI 9
Mercer Island
AQI 9
Mirrormont
AQI 10
Newcastle
AQI 9
Normandy Park
AQI 23
North Bend
AQI 18
Pacific
AQI 6
Ravensdale
AQI 6
Redmond
AQI 9
Renton
AQI 9
Riverbend
AQI 10
Sammamish
AQI 9
SeaTac
AQI 23
Seattle
AQI 16
Shoreline
AQI 7
Skykomish
AQI 13
Snoqualmie
AQI 10
Tanner
AQI 10
Tukwila
AQI 9
Union Hill-Novelty Hill
AQI 9
Vashon
AQI 23
White Center
AQI 23
Woodinville
AQI 7
Yarrow Point
AQI 9
Data Sources
http://www.airnow.gov/

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Cities Nearby

Issaquah
AQI 12
Fall City
AQI 10
Sammamish
AQI 9
Ames Lake
AQI 9
Mirrormont
AQI 10
East Renton Highlands
AQI 9
Snoqualmie
AQI 10
Carnation
AQI 6
Newcastle
AQI 9
Maple Heights-Lake Desire
AQI 9
Union Hill-Novelty Hill
AQI 9