1. North America
  2. United States
  3. New Hampshire
  4. Merrimack County

Merrimack County

New Hampshire

2026-10-11 09:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
9.3
PM10
μg/m³
15
SO2
μg/m³
3.4
Weather
  • ℃
  • ℉
4℃
90%
1 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • PM10
  • SO2
Places included
Allenstown
AQI 51
Andover
AQI 29
Boscawen
AQI 43
Bow
AQI 40
Bradford
AQI 31
Canterbury
AQI 46
Chichester
AQI 51
Concord
AQI 45
Danbury
AQI 20
Dunbarton
AQI 32
Epsom
AQI 52
Franklin
AQI 36
Henniker
AQI 26
Hill
AQI 25
Hooksett
AQI 51
Hopkinton
AQI 28
Loudon
AQI 50
New London
AQI 24
Newbury
AQI 27
Northfield
AQI 46
Pembroke
AQI 47
Pittsfield
AQI 52
Salisbury
AQI 34
Suncook
AQI 2
Sutton
AQI 28
Warner
AQI 30
Webster
AQI 37
Wilmot
AQI 23
Data Sources
http://www.airnow.gov/

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Cities Nearby

Boscawen
AQI 43
Webster
AQI 37
Canterbury
AQI 46
Hopkinton
AQI 28
Salisbury
AQI 34
Concord
AQI 45
Warner
AQI 30
Loudon
AQI 50
Henniker
AQI 26
Franklin
AQI 36
Northfield
AQI 46