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

Northfield

Merrimack County, New Hampshire

2026-05-11 05:00
AQI (India)
Satisfactory
Pollutants|Pollens
O3
μg/m³
86.1
PM10
μg/m³
10.5
PM2.5
μg/m³
5.1
CO
μg/m³
124.8
SO2
μg/m³
1.6
NO2
μg/m³
1.4
Weather
  • ℃
  • ℉
7℃
54%
7 kph
0 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

Northfield
AQI 87
Tilton
AQI 88
Franklin
AQI 87
Sanbornton
AQI 88
Belmont
AQI 89
Canterbury
AQI 86
Salisbury
AQI 85
Boscawen
AQI 86
Hill
AQI 87
Laconia
AQI 88
Gilmanton
AQI 88