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  2. United States
  3. New Hampshire
  4. Coos County
  5. Jefferson

Jefferson

Coos County, New Hampshire

2026-06-13 03:00
CAQI (Europe)
Very Low
Pollutants|Pollens
O3
μg/m³
30.3
PM2.5
μg/m³
4.1
PM10
μg/m³
4.6
CO
μg/m³
218.7
Weather
  • ℃
  • ℉
20℃
99%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • CO

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