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

Henniker

Henniker, Merrimack County

2026-06-02 19:00
AQI (India)
Satisfactory
Pollutants|Pollens
O3
μg/m³
93.5
PM10
μg/m³
8.6
PM2.5
μg/m³
4.2
CO
μg/m³
125.1
SO2
μg/m³
1.4
NO2
μg/m³
1
Weather
  • ℃
  • ℉
23℃
35%
3 kph
3 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • CO
  • SO2
  • NO2

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

Henniker
AQI 94
Warner
AQI 93
Hillsboro
AQI 9
Hopkinton
AQI 94
Deering
AQI 9
Weare
AQI 9
Bradford
AQI 82
Windsor
AQI 93
Webster
AQI 93
Dunbarton
AQI 94
Antrim
AQI 9