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  2. United States
  3. Colorado
  4. Garfield County
  5. New Castle

New Castle

Garfield County, Colorado

2026-05-01 06:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
67.1
PM10
μg/m³
15.7
PM2.5
μg/m³
3
Weather
  • ℃
  • ℉
5℃
70%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • PM2.5

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