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  3. New Hampshire
  4. Merrimack County
  5. Northfield

Northfield

Merrimack County, New Hampshire

2026-06-12 15:00
CAQI (Europe)
Very Low
Pollutants|Pollens
PM10
μg/m³
23
O3
μg/m³
44.4
PM2.5
μg/m³
7.6
NO2
μg/m³
3.3
CO
μg/m³
166.7
SO2
μg/m³
1.6
Weather
  • ℃
  • ℉
28℃
80%
8 kph
8 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • PM10
  • O3
  • PM2.5
  • NO2
  • CO
  • SO2

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