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

Merrimack County

New Hampshire

2026-10-18 16:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
2.1
PM10
μg/m³
3
SO2
μg/m³
4.3
Weather
  • ℃
  • ℉
12℃
50%
5 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • PM10
  • SO2
Places included
Allenstown
AQI 28
Andover
AQI 20
Boscawen
AQI 26
Bow
AQI 27
Bradford
AQI 20
Canterbury
AQI 26
Chichester
AQI 27
Concord
AQI 27
Danbury
AQI 17
Dunbarton
AQI 29
Epsom
AQI 27
Franklin
AQI 15
Henniker
AQI 29
Hill
AQI 16
Hooksett
AQI 12
Hopkinton
AQI 28
Loudon
AQI 26
New London
AQI 16
Newbury
AQI 15
Northfield
AQI 26
Pembroke
AQI 28
Pittsfield
AQI 26
Salisbury
AQI 22
Suncook
AQI 3
Sutton
AQI 19
Warner
AQI 27
Webster
AQI 26
Wilmot
AQI 16
Data Sources
http://www.airnow.gov/

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Cities Nearby

Boscawen
AQI 26
Webster
AQI 26
Canterbury
AQI 26
Hopkinton
AQI 28
Salisbury
AQI 22
Concord
AQI 27
Warner
AQI 27
Loudon
AQI 26
Henniker
AQI 29
Franklin
AQI 15
Northfield
AQI 26