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  2. United States
  3. Washington
  4. King County

King County

Washington

2026-01-21 05:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
11.9
NO2
μg/m³
40.8
PM10
μg/m³
19.8
CO
μg/m³
562.5
SO2
μg/m³
0.3
O3
μg/m³
0
Weather
  • ℃
  • ℉
0℃
89%
0 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • NO2
  • PM10
  • CO
  • SO2
  • O3
Places included
Algona
AQI 67
Ames Lake
AQI 33
Auburn
AQI 67
Baring
AQI 74
Beaux Arts Village
AQI 33
Bellevue
AQI 33
Black Diamond
AQI 67
Bothell
AQI 64
Bryn Mawr-Skyway
AQI 64
Burien
AQI 64
Carnation
AQI 33
Cascade-Fairwood
AQI 64
Clyde Hill
AQI 33
Cottage Lake
AQI 64
Covington
AQI 67
Des Moines
AQI 64
Duvall
AQI 33
East Hill-Meridian
AQI 64
East Renton Highlands
AQI 64
Enumclaw
AQI 67
Fall City
AQI 13
Federal Way
AQI 67
Hobart
AQI 17
Hunts Point
AQI 33
Issaquah
AQI 33
Kenmore
AQI 64
Kent
AQI 67
Kirkland
AQI 33
Lake Forest Park
AQI 64
Lake Marcel-Stillwater
AQI 33
Lake Morton-Berrydale
AQI 67
Lakeland North
AQI 67
Lakeland South
AQI 67
Maple Heights-Lake Desire
AQI 64
Maple Valley
AQI 67
Medina
AQI 62
Mercer Island
AQI 33
Mirrormont
AQI 17
Newcastle
AQI 33
Normandy Park
AQI 64
North Bend
AQI 13
Pacific
AQI 67
Ravensdale
AQI 67
Redmond
AQI 33
Renton
AQI 64
Riverbend
AQI 13
Sammamish
AQI 33
SeaTac
AQI 64
Seattle
AQI 61
Shoreline
AQI 64
Skykomish
AQI 74
Snoqualmie
AQI 13
Tanner
AQI 13
Tukwila
AQI 64
Union Hill-Novelty Hill
AQI 33
Vashon
AQI 65
White Center
AQI 65
Woodinville
AQI 64
Yarrow Point
AQI 33
Data Sources
http://www.airnow.gov/

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Cities Nearby

Issaquah
AQI 33
Fall City
AQI 13
Sammamish
AQI 33
Ames Lake
AQI 33
Mirrormont
AQI 17
East Renton Highlands
AQI 64
Snoqualmie
AQI 13
Carnation
AQI 33
Newcastle
AQI 33
Maple Heights-Lake Desire
AQI 64
Union Hill-Novelty Hill
AQI 33