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

Merrimack County

New Hampshire

2026-10-12 13:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
3.3
PM10
μg/m³
6
SO2
μg/m³
2.9
Weather
  • ℃
  • ℉
12℃
95%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • PM10
  • SO2
Places included
Allenstown
AQI 23
Andover
AQI 22
Boscawen
AQI 22
Bow
AQI 24
Bradford
AQI 21
Canterbury
AQI 24
Chichester
AQI 23
Concord
AQI 22
Danbury
AQI 20
Dunbarton
AQI 31
Epsom
AQI 25
Franklin
AQI 23
Henniker
AQI 31
Hill
AQI 20
Hooksett
AQI 19
Hopkinton
AQI 29
Loudon
AQI 25
New London
AQI 22
Newbury
AQI 23
Northfield
AQI 25
Pembroke
AQI 24
Pittsfield
AQI 29
Salisbury
AQI 22
Suncook
AQI 2
Sutton
AQI 23
Warner
AQI 25
Webster
AQI 22
Wilmot
AQI 21
Data Sources
http://www.airnow.gov/

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Cities Nearby

Boscawen
AQI 22
Webster
AQI 22
Canterbury
AQI 24
Hopkinton
AQI 29
Salisbury
AQI 22
Concord
AQI 22
Warner
AQI 25
Loudon
AQI 25
Henniker
AQI 31
Franklin
AQI 23
Northfield
AQI 25