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  4. Carroll County
  5. Brookfield

Brookfield

Carroll County, New Hampshire

2025-12-16 15:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
52.9
PM2.5
μg/m³
6.2
NO2
μg/m³
9
PM10
μg/m³
4.4
CO
μg/m³
105
SO2
μg/m³
1.2
Weather
  • ℃
  • ℉
-2℃
58%
2 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • PM2.5
  • NO2
  • PM10
  • CO
  • SO2

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