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

Merrimack County

New Hampshire

2026-10-10 04:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
2.7
PM10
μg/m³
5
SO2
μg/m³
3.1
Weather
  • ℃
  • ℉
7℃
86%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • PM10
  • SO2
Places included
Allenstown
AQI 24
Andover
AQI 20
Boscawen
AQI 23
Bow
AQI 24
Bradford
AQI 19
Canterbury
AQI 23
Chichester
AQI 23
Concord
AQI 23
Danbury
AQI 21
Dunbarton
AQI 26
Epsom
AQI 23
Franklin
AQI 14
Henniker
AQI 26
Hill
AQI 10
Hooksett
AQI 15
Hopkinton
AQI 25
Loudon
AQI 23
New London
AQI 20
Newbury
AQI 14
Northfield
AQI 22
Pembroke
AQI 24
Pittsfield
AQI 23
Salisbury
AQI 20
Suncook
AQI 2
Sutton
AQI 20
Warner
AQI 24
Webster
AQI 23
Wilmot
AQI 20
Data Sources
http://www.airnow.gov/

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Cities Nearby

Boscawen
AQI 23
Webster
AQI 23
Canterbury
AQI 23
Hopkinton
AQI 25
Salisbury
AQI 20
Concord
AQI 23
Warner
AQI 24
Loudon
AQI 23
Henniker
AQI 26
Franklin
AQI 14
Northfield
AQI 22