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  2. United States
  3. New Hampshire
  4. Grafton County

Grafton County

New Hampshire

2026-09-06 12:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
2.9
O3
μg/m³
32.1
Weather
  • ℃
  • ℉
13℃
93%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
Places included
Alexandria
AQI 17
Ashland
AQI 15
Bath
AQI 9
Benton
AQI 13
Bethlehem
AQI 9
Bridgewater
AQI 17
Bristol
AQI 17
Campton
AQI 14
Canaan
AQI 17
Dorchester
AQI 16
Easton
AQI 14
Ellsworth
AQI 14
Enfield
AQI 17
Franconia
AQI 14
Grafton
AQI 16
Groton
AQI 16
Hanover
AQI 17
Haverhill
AQI 12
Hebron
AQI 16
Holderness
AQI 15
Landaff
AQI 11
Lebanon
AQI 17
Lincoln
AQI 14
Lisbon
AQI 11
Littleton
AQI 9
Livermore
AQI 15
Lyman
AQI 9
Lyme
AQI 17
Monroe
AQI 9
Orange
AQI 17
Orford
AQI 15
Piermont
AQI 14
Plymouth
AQI 16
Rumney
AQI 15
Sugar Hill
AQI 13
Thornton
AQI 14
Warren
AQI 13
Waterville Valley
AQI 14
Wentworth
AQI 15
Woodstock
AQI 13
Data Sources
http://www.airnow.gov/

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Cities Nearby

Warren
AQI 13
Ellsworth
AQI 14
Wentworth
AQI 15
Rumney
AQI 15
Thornton
AQI 14
Woodstock
AQI 13
Campton
AQI 14
Lincoln
AQI 14
Dorchester
AQI 16
Plymouth
AQI 16
Piermont
AQI 14