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  2. United States
  3. Washington
  4. King County

King County

Washington

2026-05-12 10:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
5.9
O3
μg/m³
48.2
PM10
μg/m³
12.1
NO2
μg/m³
15.7
CO
μg/m³
187.5
SO2
μg/m³
0
Weather
  • ℃
  • ℉
9℃
85%
4 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
  • PM10
  • NO2
  • CO
  • SO2
Places included
Algona
AQI 34
Ames Lake
AQI 20
Auburn
AQI 34
Baring
AQI 21
Beaux Arts Village
AQI 20
Bellevue
AQI 20
Black Diamond
AQI 34
Bothell
AQI 23
Bryn Mawr-Skyway
AQI 52
Burien
AQI 52
Carnation
AQI 20
Cascade-Fairwood
AQI 52
Clyde Hill
AQI 20
Cottage Lake
AQI 23
Covington
AQI 34
Des Moines
AQI 52
Duvall
AQI 20
East Hill-Meridian
AQI 52
East Renton Highlands
AQI 52
Enumclaw
AQI 34
Fall City
AQI 26
Federal Way
AQI 34
Hobart
AQI 26
Hunts Point
AQI 20
Issaquah
AQI 20
Kenmore
AQI 23
Kent
AQI 34
Kirkland
AQI 20
Lake Forest Park
AQI 23
Lake Marcel-Stillwater
AQI 20
Lake Morton-Berrydale
AQI 34
Lakeland North
AQI 34
Lakeland South
AQI 34
Maple Heights-Lake Desire
AQI 52
Maple Valley
AQI 34
Medina
AQI 51
Mercer Island
AQI 20
Mirrormont
AQI 26
Newcastle
AQI 20
Normandy Park
AQI 52
North Bend
AQI 26
Pacific
AQI 34
Ravensdale
AQI 34
Redmond
AQI 20
Renton
AQI 52
Riverbend
AQI 26
Sammamish
AQI 20
SeaTac
AQI 52
Seattle
AQI 39
Shoreline
AQI 23
Skykomish
AQI 16
Snoqualmie
AQI 26
Tanner
AQI 26
Tukwila
AQI 52
Union Hill-Novelty Hill
AQI 20
Vashon
AQI 43
White Center
AQI 43
Woodinville
AQI 23
Yarrow Point
AQI 20
Data Sources
http://www.airnow.gov/

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Cities Nearby

Issaquah
AQI 20
Fall City
AQI 26
Sammamish
AQI 20
Ames Lake
AQI 20
Mirrormont
AQI 26
East Renton Highlands
AQI 52
Snoqualmie
AQI 26
Carnation
AQI 20
Newcastle
AQI 20
Maple Heights-Lake Desire
AQI 52
Union Hill-Novelty Hill
AQI 20