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  2. United States
  3. New Hampshire
  4. Merrimack County
  5. Canterbury

Canterbury

Merrimack County, New Hampshire

2026-09-13 20:00
CAQI (Europe)
Very Low
Pollutants|Pollens
O3
μg/m³
48.6
PM10
μg/m³
4.9
PM2.5
μg/m³
2.4
NO2
μg/m³
5.8
CO
μg/m³
311.8
SO2
μg/m³
0.7
Weather
  • ℃
  • ℉
18℃
96%
0 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • NO2
  • CO
  • SO2

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