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  2. United States
  3. Washington
  4. King County

King County

Washington

2026-05-11 22:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
100.7
PM2.5
μg/m³
3.3
PM10
μg/m³
15.1
NO2
μg/m³
22.7
CO
μg/m³
250
SO2
μg/m³
0
Weather
  • ℃
  • ℉
20℃
48%
24 kph
4 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • NO2
  • CO
  • SO2
Places included
Algona
AQI 24
Ames Lake
AQI 10
Auburn
AQI 30
Baring
AQI 14
Beaux Arts Village
AQI 10
Bellevue
AQI 10
Black Diamond
AQI 24
Bothell
AQI 22
Bryn Mawr-Skyway
AQI 23
Burien
AQI 30
Carnation
AQI 10
Cascade-Fairwood
AQI 23
Clyde Hill
AQI 10
Cottage Lake
AQI 22
Covington
AQI 24
Des Moines
AQI 30
Duvall
AQI 14
East Hill-Meridian
AQI 23
East Renton Highlands
AQI 23
Enumclaw
AQI 45
Fall City
AQI 17
Federal Way
AQI 30
Hobart
AQI 17
Hunts Point
AQI 10
Issaquah
AQI 46
Kenmore
AQI 22
Kent
AQI 24
Kirkland
AQI 10
Lake Forest Park
AQI 22
Lake Marcel-Stillwater
AQI 10
Lake Morton-Berrydale
AQI 24
Lakeland North
AQI 30
Lakeland South
AQI 24
Maple Heights-Lake Desire
AQI 23
Maple Valley
AQI 24
Medina
AQI 9
Mercer Island
AQI 10
Mirrormont
AQI 17
Newcastle
AQI 10
Normandy Park
AQI 30
North Bend
AQI 41
Pacific
AQI 24
Ravensdale
AQI 24
Redmond
AQI 10
Renton
AQI 23
Riverbend
AQI 17
Sammamish
AQI 10
SeaTac
AQI 30
Seattle
AQI 44
Shoreline
AQI 22
Skykomish
AQI 13
Snoqualmie
AQI 17
Tanner
AQI 17
Tukwila
AQI 23
Union Hill-Novelty Hill
AQI 10
Vashon
AQI 33
White Center
AQI 33
Woodinville
AQI 22
Yarrow Point
AQI 10
Data Sources
http://www.airnow.gov/

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Cities Nearby

Issaquah
AQI 46
Fall City
AQI 17
Sammamish
AQI 10
Ames Lake
AQI 10
Mirrormont
AQI 17
East Renton Highlands
AQI 23
Snoqualmie
AQI 17
Carnation
AQI 10
Newcastle
AQI 10
Maple Heights-Lake Desire
AQI 23
Union Hill-Novelty Hill
AQI 10