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

Grafton County

New Hampshire

2026-06-21 06:00
AQI (India)
Good
Pollutants|Pollens
O3
μg/m³
13.9
PM2.5
μg/m³
5.2
Weather
  • ℃
  • ℉
11℃
93%
4 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM2.5
Places included
Alexandria
AQI 15
Ashland
AQI 16
Bath
AQI 7
Benton
AQI 10
Bethlehem
AQI 6
Bridgewater
AQI 14
Bristol
AQI 16
Campton
AQI 14
Canaan
AQI 9
Dorchester
AQI 18
Easton
AQI 9
Ellsworth
AQI 10
Enfield
AQI 9
Franconia
AQI 8
Grafton
AQI 20
Groton
AQI 13
Hanover
AQI 9
Haverhill
AQI 8
Hebron
AQI 13
Holderness
AQI 22
Landaff
AQI 6
Lebanon
AQI 24
Lincoln
AQI 11
Lisbon
AQI 6
Littleton
AQI 6
Livermore
AQI 22
Lyman
AQI 6
Lyme
AQI 9
Monroe
AQI 6
Orange
AQI 9
Orford
AQI 21
Piermont
AQI 11
Plymouth
AQI 13
Rumney
AQI 13
Sugar Hill
AQI 7
Thornton
AQI 11
Warren
AQI 10
Waterville Valley
AQI 14
Wentworth
AQI 12
Woodstock
AQI 5
Data Sources
http://www.airnow.gov/

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Cities Nearby

Warren
AQI 10
Ellsworth
AQI 10
Wentworth
AQI 12
Rumney
AQI 13
Thornton
AQI 11
Woodstock
AQI 5
Campton
AQI 14
Lincoln
AQI 11
Dorchester
AQI 18
Plymouth
AQI 13
Piermont
AQI 11