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

Merrimack County

New Hampshire

2026-10-13 21:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
3
PM2.5
μg/m³
1.3
SO2
μg/m³
2.3
Weather
  • ℃
  • ℉
8℃
95%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • PM10
  • PM2.5
  • SO2
Places included
Allenstown
AQI 14
Andover
AQI 11
Boscawen
AQI 13
Bow
AQI 14
Bradford
AQI 10
Canterbury
AQI 13
Chichester
AQI 14
Concord
AQI 13
Danbury
AQI 8
Dunbarton
AQI 14
Epsom
AQI 14
Franklin
AQI 8
Henniker
AQI 14
Hill
AQI 2
Hooksett
AQI 3
Hopkinton
AQI 14
Loudon
AQI 13
New London
AQI 9
Newbury
AQI 3
Northfield
AQI 13
Pembroke
AQI 14
Pittsfield
AQI 13
Salisbury
AQI 11
Suncook
AQI 1
Sutton
AQI 10
Warner
AQI 13
Webster
AQI 13
Wilmot
AQI 8
Data Sources
http://www.airnow.gov/

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Cities Nearby

Boscawen
AQI 13
Webster
AQI 13
Canterbury
AQI 13
Hopkinton
AQI 14
Salisbury
AQI 11
Concord
AQI 13
Warner
AQI 13
Loudon
AQI 13
Henniker
AQI 14
Franklin
AQI 8
Northfield
AQI 13