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

Merrimack County

New Hampshire

2026-10-11 10:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
8.6
PM10
μg/m³
14
SO2
μg/m³
3.7
Weather
  • ℃
  • ℉
5℃
84%
2 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • PM10
  • SO2
Places included
Allenstown
AQI 44
Andover
AQI 27
Boscawen
AQI 38
Bow
AQI 36
Bradford
AQI 29
Canterbury
AQI 41
Chichester
AQI 45
Concord
AQI 40
Danbury
AQI 20
Dunbarton
AQI 31
Epsom
AQI 47
Franklin
AQI 32
Henniker
AQI 27
Hill
AQI 23
Hooksett
AQI 48
Hopkinton
AQI 28
Loudon
AQI 44
New London
AQI 23
Newbury
AQI 26
Northfield
AQI 41
Pembroke
AQI 41
Pittsfield
AQI 48
Salisbury
AQI 31
Suncook
AQI 2
Sutton
AQI 27
Warner
AQI 29
Webster
AQI 33
Wilmot
AQI 22
Data Sources
http://www.airnow.gov/

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Cities Nearby

Boscawen
AQI 38
Webster
AQI 33
Canterbury
AQI 41
Hopkinton
AQI 28
Salisbury
AQI 31
Concord
AQI 40
Warner
AQI 29
Loudon
AQI 44
Henniker
AQI 27
Franklin
AQI 32
Northfield
AQI 41