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

Merrimack County

New Hampshire

2026-10-12 21:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
5
PM2.5
μg/m³
1.9
SO2
μg/m³
2.3
Weather
  • ℃
  • ℉
17℃
86%
13 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • PM10
  • PM2.5
  • SO2
Places included
Allenstown
AQI 22
Andover
AQI 19
Boscawen
AQI 22
Bow
AQI 22
Bradford
AQI 18
Canterbury
AQI 22
Chichester
AQI 22
Concord
AQI 22
Danbury
AQI 16
Dunbarton
AQI 22
Epsom
AQI 22
Franklin
AQI 14
Henniker
AQI 23
Hill
AQI 4
Hooksett
AQI 5
Hopkinton
AQI 22
Loudon
AQI 22
New London
AQI 16
Newbury
AQI 5
Northfield
AQI 22
Pembroke
AQI 22
Pittsfield
AQI 22
Salisbury
AQI 19
Suncook
AQI 1
Sutton
AQI 18
Warner
AQI 22
Webster
AQI 22
Wilmot
AQI 15
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 22
Webster
AQI 22
Canterbury
AQI 22
Hopkinton
AQI 22
Salisbury
AQI 19
Concord
AQI 22
Warner
AQI 22
Loudon
AQI 22
Henniker
AQI 23
Franklin
AQI 14
Northfield
AQI 22