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

Merrimack County

New Hampshire

2026-10-20 11:00
AQI (India)
Good
Pollutants|Pollens
PM10
μg/m³
9
PM2.5
μg/m³
4.7
SO2
μg/m³
4
Weather
  • ℃
  • ℉
6℃
84%
11 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • PM10
  • PM2.5
  • SO2
Places included
Allenstown
AQI 21
Andover
AQI 11
Boscawen
AQI 16
Bow
AQI 18
Bradford
AQI 12
Canterbury
AQI 17
Chichester
AQI 19
Concord
AQI 17
Danbury
AQI 7
Dunbarton
AQI 17
Epsom
AQI 19
Franklin
AQI 9
Henniker
AQI 15
Hill
AQI 9
Hooksett
AQI 9
Hopkinton
AQI 16
Loudon
AQI 17
New London
AQI 9
Newbury
AQI 10
Northfield
AQI 16
Pembroke
AQI 19
Pittsfield
AQI 17
Salisbury
AQI 14
Suncook
AQI 5
Sutton
AQI 9
Warner
AQI 15
Webster
AQI 16
Wilmot
AQI 9
Data Sources
http://www.airnow.gov/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Boscawen
AQI 16
Webster
AQI 16
Canterbury
AQI 17
Hopkinton
AQI 16
Salisbury
AQI 14
Concord
AQI 17
Warner
AQI 15
Loudon
AQI 17
Henniker
AQI 15
Franklin
AQI 9
Northfield
AQI 16