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

Grafton County

New Hampshire

2026-09-15 01:00
AQI (India)
Satisfactory
Pollutants|Pollens
O3
μg/m³
52.5
PM2.5
μg/m³
3.8
Weather
  • ℃
  • ℉
9℃
82%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM2.5
Places included
Alexandria
AQI 56
Ashland
AQI 58
Bath
AQI 29
Benton
AQI 52
Bethlehem
AQI 37
Bridgewater
AQI 57
Bristol
AQI 60
Campton
AQI 58
Canaan
AQI 7
Dorchester
AQI 51
Easton
AQI 56
Ellsworth
AQI 57
Enfield
AQI 7
Franconia
AQI 58
Grafton
AQI 50
Groton
AQI 55
Hanover
AQI 7
Haverhill
AQI 6
Hebron
AQI 55
Holderness
AQI 60
Landaff
AQI 45
Lebanon
AQI 45
Lincoln
AQI 58
Lisbon
AQI 45
Littleton
AQI 5
Livermore
AQI 63
Lyman
AQI 5
Lyme
AQI 7
Monroe
AQI 5
Orange
AQI 7
Orford
AQI 40
Piermont
AQI 22
Plymouth
AQI 56
Rumney
AQI 55
Sugar Hill
AQI 56
Thornton
AQI 58
Warren
AQI 54
Waterville Valley
AQI 59
Wentworth
AQI 54
Woodstock
AQI 60
Data Sources
http://www.airnow.gov/

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Cities Nearby

Warren
AQI 54
Ellsworth
AQI 57
Wentworth
AQI 54
Rumney
AQI 55
Thornton
AQI 58
Woodstock
AQI 60
Campton
AQI 58
Lincoln
AQI 58
Dorchester
AQI 51
Plymouth
AQI 56
Piermont
AQI 22