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  2. United States
  3. Washington
  4. King County

King County

Washington

2026-05-11 14:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
49.3
PM2.5
μg/m³
3.5
PM10
μg/m³
10.4
NO2
μg/m³
13.3
CO
μg/m³
125
SO2
μg/m³
0
Weather
  • ℃
  • ℉
10℃
83%
13 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • NO2
  • CO
  • SO2
Places included
Algona
AQI 25
Ames Lake
AQI 10
Auburn
AQI 25
Baring
AQI 18
Beaux Arts Village
AQI 10
Bellevue
AQI 10
Black Diamond
AQI 25
Bothell
AQI 22
Bryn Mawr-Skyway
AQI 23
Burien
AQI 23
Carnation
AQI 8
Cascade-Fairwood
AQI 23
Clyde Hill
AQI 10
Cottage Lake
AQI 22
Covington
AQI 25
Des Moines
AQI 23
Duvall
AQI 11
East Hill-Meridian
AQI 23
East Renton Highlands
AQI 23
Enumclaw
AQI 25
Fall City
AQI 24
Federal Way
AQI 25
Hobart
AQI 24
Hunts Point
AQI 10
Issaquah
AQI 23
Kenmore
AQI 22
Kent
AQI 25
Kirkland
AQI 10
Lake Forest Park
AQI 22
Lake Marcel-Stillwater
AQI 8
Lake Morton-Berrydale
AQI 25
Lakeland North
AQI 25
Lakeland South
AQI 25
Maple Heights-Lake Desire
AQI 23
Maple Valley
AQI 25
Medina
AQI 30
Mercer Island
AQI 10
Mirrormont
AQI 24
Newcastle
AQI 10
Normandy Park
AQI 23
North Bend
AQI 24
Pacific
AQI 25
Ravensdale
AQI 25
Redmond
AQI 10
Renton
AQI 23
Riverbend
AQI 24
Sammamish
AQI 10
SeaTac
AQI 23
Seattle
AQI 39
Shoreline
AQI 22
Skykomish
AQI 14
Snoqualmie
AQI 24
Tanner
AQI 24
Tukwila
AQI 23
Union Hill-Novelty Hill
AQI 10
Vashon
AQI 31
White Center
AQI 31
Woodinville
AQI 22
Yarrow Point
AQI 10
Data Sources
http://www.airnow.gov/

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Cities Nearby

Issaquah
AQI 23
Fall City
AQI 24
Sammamish
AQI 10
Ames Lake
AQI 10
Mirrormont
AQI 24
East Renton Highlands
AQI 23
Snoqualmie
AQI 24
Carnation
AQI 8
Newcastle
AQI 10
Maple Heights-Lake Desire
AQI 23
Union Hill-Novelty Hill
AQI 10