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  2. United States
  3. Washington
  4. King County

King County

Washington

2026-05-12 03:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
91.1
PM2.5
μg/m³
3.6
PM10
μg/m³
15.4
NO2
μg/m³
28.4
CO
μg/m³
312.5
SO2
μg/m³
0.3
Weather
  • ℃
  • ℉
13℃
73%
17 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • NO2
  • CO
  • SO2
Places included
Algona
AQI 24
Ames Lake
AQI 17
Auburn
AQI 24
Baring
AQI 22
Beaux Arts Village
AQI 17
Bellevue
AQI 17
Black Diamond
AQI 24
Bothell
AQI 22
Bryn Mawr-Skyway
AQI 23
Burien
AQI 23
Carnation
AQI 12
Cascade-Fairwood
AQI 23
Clyde Hill
AQI 17
Cottage Lake
AQI 22
Covington
AQI 24
Des Moines
AQI 23
Duvall
AQI 13
East Hill-Meridian
AQI 23
East Renton Highlands
AQI 23
Enumclaw
AQI 42
Fall City
AQI 20
Federal Way
AQI 24
Hobart
AQI 20
Hunts Point
AQI 17
Issaquah
AQI 33
Kenmore
AQI 22
Kent
AQI 24
Kirkland
AQI 17
Lake Forest Park
AQI 22
Lake Marcel-Stillwater
AQI 12
Lake Morton-Berrydale
AQI 24
Lakeland North
AQI 24
Lakeland South
AQI 24
Maple Heights-Lake Desire
AQI 23
Maple Valley
AQI 24
Medina
AQI 25
Mercer Island
AQI 17
Mirrormont
AQI 20
Newcastle
AQI 17
Normandy Park
AQI 23
North Bend
AQI 43
Pacific
AQI 24
Ravensdale
AQI 24
Redmond
AQI 17
Renton
AQI 23
Riverbend
AQI 20
Sammamish
AQI 17
SeaTac
AQI 23
Seattle
AQI 41
Shoreline
AQI 22
Skykomish
AQI 15
Snoqualmie
AQI 20
Tanner
AQI 20
Tukwila
AQI 23
Union Hill-Novelty Hill
AQI 17
Vashon
AQI 38
White Center
AQI 38
Woodinville
AQI 22
Yarrow Point
AQI 17
Data Sources
http://www.airnow.gov/

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Cities Nearby

Issaquah
AQI 33
Fall City
AQI 20
Sammamish
AQI 17
Ames Lake
AQI 17
Mirrormont
AQI 20
East Renton Highlands
AQI 23
Snoqualmie
AQI 20
Carnation
AQI 12
Newcastle
AQI 17
Maple Heights-Lake Desire
AQI 23
Union Hill-Novelty Hill
AQI 17