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  5. Copan

Copan

Washington County, Oklahoma

2026-07-26 17:00
CAQI (Europe)
Low
Pollutants|Pollens
PM2.5
μg/m³
16.6
PM10
μg/m³
25.6
O3
μg/m³
41.2
NO2
μg/m³
3.3
CO
μg/m³
127.3
SO2
μg/m³
0.4
Weather
  • ℃
  • ℉
37℃
49%
20 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • PM2.5
  • PM10
  • O3
  • NO2
  • CO
  • SO2

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