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  3. Washington
  4. Whatcom County
  5. Custer

Custer

Whatcom County, Washington

2026-01-14 11:00
AQI (India)
Good
Pollutants|Pollens
O3
μg/m³
17.1
PM10
μg/m³
4
PM2.5
μg/m³
1
Weather
  • ℃
  • ℉
8℃
91%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM10
  • PM2.5
Places included
Custer-Loomis (SO-AQS)
AQI 18
Data Sources
http://www.airnow.gov/

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