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

Grafton County

New Hampshire

2026-09-09 19:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
46.1
PM2.5
μg/m³
7.3
Weather
  • ℃
  • ℉
15℃
86%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • PM2.5
Places included
Alexandria
AQI 16
Ashland
AQI 16
Bath
AQI 12
Benton
AQI 14
Bethlehem
AQI 13
Bridgewater
AQI 16
Bristol
AQI 17
Campton
AQI 16
Canaan
AQI 11
Dorchester
AQI 14
Easton
AQI 16
Ellsworth
AQI 16
Enfield
AQI 11
Franconia
AQI 16
Grafton
AQI 15
Groton
AQI 15
Hanover
AQI 11
Haverhill
AQI 12
Hebron
AQI 15
Holderness
AQI 17
Landaff
AQI 13
Lebanon
AQI 13
Lincoln
AQI 16
Lisbon
AQI 13
Littleton
AQI 13
Livermore
AQI 14
Lyman
AQI 12
Lyme
AQI 11
Monroe
AQI 12
Orange
AQI 11
Orford
AQI 12
Piermont
AQI 11
Plymouth
AQI 16
Rumney
AQI 15
Sugar Hill
AQI 16
Thornton
AQI 16
Warren
AQI 15
Waterville Valley
AQI 15
Wentworth
AQI 15
Woodstock
AQI 17
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

Warren
AQI 15
Ellsworth
AQI 16
Wentworth
AQI 15
Rumney
AQI 15
Thornton
AQI 16
Woodstock
AQI 17
Campton
AQI 16
Lincoln
AQI 16
Dorchester
AQI 14
Plymouth
AQI 16
Piermont
AQI 11