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  2. United States
  3. New Hampshire
  4. Carroll County
  5. Effingham

Effingham

Carroll County, New Hampshire

2025-12-09 18:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
75.3
PM2.5
μg/m³
3.7
PM10
μg/m³
12.4
NO2
μg/m³
8.5
CO
μg/m³
243.2
SO2
μg/m³
2.3
Weather
  • ℃
  • ℉
-5℃
42%
8 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • NO2
  • CO
  • SO2

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