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

Grafton County

New Hampshire

2026-05-30 21:00
AQI (India)
Satisfactory
Pollutants|Pollens
O3
μg/m³
79.3
PM2.5
μg/m³
3.6
Weather
  • ℃
  • ℉
11℃
54%
0 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM2.5
Places included
Alexandria
AQI 83
Ashland
AQI 85
Bath
AQI 44
Benton
AQI 79
Bethlehem
AQI 55
Bridgewater
AQI 84
Bristol
AQI 82
Campton
AQI 86
Canaan
AQI 6
Dorchester
AQI 80
Easton
AQI 86
Ellsworth
AQI 87
Enfield
AQI 6
Franconia
AQI 88
Grafton
AQI 77
Groton
AQI 84
Hanover
AQI 6
Haverhill
AQI 5
Hebron
AQI 84
Holderness
AQI 85
Landaff
AQI 69
Lebanon
AQI 75
Lincoln
AQI 88
Lisbon
AQI 69
Littleton
AQI 5
Livermore
AQI 89
Lyman
AQI 5
Lyme
AQI 6
Monroe
AQI 5
Orange
AQI 6
Orford
AQI 67
Piermont
AQI 36
Plymouth
AQI 85
Rumney
AQI 84
Sugar Hill
AQI 85
Thornton
AQI 87
Warren
AQI 82
Waterville Valley
AQI 88
Wentworth
AQI 83
Woodstock
AQI 84
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 82
Ellsworth
AQI 87
Wentworth
AQI 83
Rumney
AQI 84
Thornton
AQI 87
Woodstock
AQI 84
Campton
AQI 86
Lincoln
AQI 88
Dorchester
AQI 80
Plymouth
AQI 85
Piermont
AQI 36