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  2. United States
  3. Washington
  4. King County

King County

Washington

2026-09-03 04:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
16.4
NO2
μg/m³
30.2
O3
μg/m³
29.5
PM2.5
μg/m³
3.7
CO
μg/m³
250
SO2
μg/m³
1.7
Weather
  • ℃
  • ℉
11℃
94%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • PM10
  • NO2
  • O3
  • PM2.5
  • CO
  • SO2
Places included
Algona
AQI 6
Ames Lake
AQI 12
Auburn
AQI 35
Baring
AQI 11
Beaux Arts Village
AQI 12
Bellevue
AQI 12
Black Diamond
AQI 6
Bothell
AQI 8
Bryn Mawr-Skyway
AQI 12
Burien
AQI 35
Carnation
AQI 5
Cascade-Fairwood
AQI 12
Clyde Hill
AQI 12
Cottage Lake
AQI 8
Covington
AQI 12
Des Moines
AQI 35
Duvall
AQI 8
East Hill-Meridian
AQI 12
East Renton Highlands
AQI 12
Enumclaw
AQI 11
Fall City
AQI 5
Federal Way
AQI 35
Hobart
AQI 12
Hunts Point
AQI 12
Issaquah
AQI 12
Kenmore
AQI 8
Kent
AQI 12
Kirkland
AQI 12
Lake Forest Park
AQI 8
Lake Marcel-Stillwater
AQI 5
Lake Morton-Berrydale
AQI 6
Lakeland North
AQI 35
Lakeland South
AQI 6
Maple Heights-Lake Desire
AQI 12
Maple Valley
AQI 12
Medina
AQI 12
Mercer Island
AQI 12
Mirrormont
AQI 12
Newcastle
AQI 12
Normandy Park
AQI 35
North Bend
AQI 13
Pacific
AQI 6
Ravensdale
AQI 6
Redmond
AQI 12
Renton
AQI 12
Riverbend
AQI 5
Sammamish
AQI 12
SeaTac
AQI 35
Seattle
AQI 24
Shoreline
AQI 8
Skykomish
AQI 10
Snoqualmie
AQI 5
Tanner
AQI 5
Tukwila
AQI 12
Union Hill-Novelty Hill
AQI 12
Vashon
AQI 35
White Center
AQI 35
Woodinville
AQI 8
Yarrow Point
AQI 12
Data Sources
http://www.airnow.gov/

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Cities Nearby

Issaquah
AQI 12
Fall City
AQI 5
Sammamish
AQI 12
Ames Lake
AQI 12
Mirrormont
AQI 12
East Renton Highlands
AQI 12
Snoqualmie
AQI 5
Carnation
AQI 5
Newcastle
AQI 12
Maple Heights-Lake Desire
AQI 12
Union Hill-Novelty Hill
AQI 12