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

Grafton County

New Hampshire

2026-09-07 00:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
4.6
O3
μg/m³
36.4
Weather
  • ℃
  • ℉
11℃
88%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
Places included
Alexandria
AQI 23
Ashland
AQI 22
Bath
AQI 23
Benton
AQI 22
Bethlehem
AQI 21
Bridgewater
AQI 23
Bristol
AQI 22
Campton
AQI 22
Canaan
AQI 26
Dorchester
AQI 24
Easton
AQI 22
Ellsworth
AQI 23
Enfield
AQI 26
Franconia
AQI 21
Grafton
AQI 23
Groton
AQI 23
Hanover
AQI 26
Haverhill
AQI 23
Hebron
AQI 23
Holderness
AQI 22
Landaff
AQI 22
Lebanon
AQI 26
Lincoln
AQI 21
Lisbon
AQI 22
Littleton
AQI 22
Livermore
AQI 21
Lyman
AQI 23
Lyme
AQI 26
Monroe
AQI 24
Orange
AQI 26
Orford
AQI 24
Piermont
AQI 24
Plymouth
AQI 23
Rumney
AQI 23
Sugar Hill
AQI 22
Thornton
AQI 22
Warren
AQI 23
Waterville Valley
AQI 20
Wentworth
AQI 23
Woodstock
AQI 21
Data Sources
http://www.airnow.gov/

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Cities Nearby

Warren
AQI 23
Ellsworth
AQI 23
Wentworth
AQI 23
Rumney
AQI 23
Thornton
AQI 22
Woodstock
AQI 21
Campton
AQI 22
Lincoln
AQI 21
Dorchester
AQI 24
Plymouth
AQI 23
Piermont
AQI 24