1. North America
  2. United States
  3. New Hampshire

New Hampshire

United States

2026-05-08 12:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
67.9
PM10
μg/m³
5.6
PM2.5
μg/m³
2.6
NO2
μg/m³
2.3
SO2
μg/m³
1.9
CO
μg/m³
125
Weather
  • ℃
  • ℉
11℃
50%
19 kph
2 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • NO2
  • SO2
  • CO
Places included
Belknap County
AQI 33
Carroll County
AQI 19
Cheshire County
AQI 20
Coos County
AQI 34
Grafton County
AQI 18
Hillsborough County
AQI 34
Merrimack County
AQI 30
Rockingham County
AQI 31
Strafford County
AQI 7
Sullivan County
AQI 6
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

Concord
AQI 30
Bow
AQI 24
Hopkinton
AQI 25
Pembroke
AQI 25
Dunbarton
AQI 26
Suncook
AQI 2
Loudon
AQI 24
Hooksett
AQI 4
Allenstown
AQI 25
Chichester
AQI 24
Boscawen
AQI 24