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

Pembroke

Merrimack County, New Hampshire

2026-05-21 20:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
71.8
PM2.5
μg/m³
1.4
PM10
μg/m³
5.3
CO
μg/m³
125.1
SO2
μg/m³
1.1
NO2
μg/m³
1.1
Weather
  • ℃
  • ℉
17℃
40%
13 kph
4 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • CO
  • SO2
  • NO2

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