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

Merrimack County

New Hampshire

2026-10-12 23:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
2.5
PM10
μg/m³
6
SO2
μg/m³
2.3
Weather
  • ℃
  • ℉
15℃
89%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • PM10
  • SO2
Places included
Allenstown
AQI 26
Andover
AQI 21
Boscawen
AQI 25
Bow
AQI 26
Bradford
AQI 21
Canterbury
AQI 25
Chichester
AQI 25
Concord
AQI 26
Danbury
AQI 19
Dunbarton
AQI 28
Epsom
AQI 26
Franklin
AQI 18
Henniker
AQI 27
Hill
AQI 17
Hooksett
AQI 14
Hopkinton
AQI 27
Loudon
AQI 25
New London
AQI 20
Newbury
AQI 18
Northfield
AQI 25
Pembroke
AQI 26
Pittsfield
AQI 25
Salisbury
AQI 22
Suncook
AQI 2
Sutton
AQI 21
Warner
AQI 26
Webster
AQI 25
Wilmot
AQI 19
Data Sources
http://www.airnow.gov/

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Cities Nearby

Boscawen
AQI 25
Webster
AQI 25
Canterbury
AQI 25
Hopkinton
AQI 27
Salisbury
AQI 22
Concord
AQI 26
Warner
AQI 26
Loudon
AQI 25
Henniker
AQI 27
Franklin
AQI 18
Northfield
AQI 25