1. North America
  2. United States
  3. Washington
  4. King County
  5. Seattle

Seattle

King County, Washington

2026-01-16 08:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
5.1
O3
μg/m³
27.9
NO2
μg/m³
14.6
PM10
μg/m³
5.5
CO
μg/m³
125
SO2
μg/m³
0
Weather
  • ℃
  • ℉
6℃
94%
26 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
  • NO2
  • PM10
  • CO
  • SO2
Places included
Seattle-10th & Weller
AQI 23
Seattle-Beacon Hill
AQI 27
Seattle-Duwamish
AQI 29
Seattle-South Park
AQI 37
Data Sources
http://www.airnow.gov/

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Cities Nearby

Seattle
AQI 29
Medina
AQI 23
Hunts Point
AQI 30
Clyde Hill
AQI 30
Mercer Island
AQI 30
Yarrow Point
AQI 30
Bellevue
AQI 30
Beaux Arts Village
AQI 30
White Center
AQI 37
Kirkland
AQI 30
Bainbridge Island
AQI 28