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

Grafton County

New Hampshire

2026-09-16 18:00
AQI (India)
Satisfactory
Pollutants|Pollens
O3
μg/m³
61.1
PM2.5
μg/m³
5.4
Weather
  • ℃
  • ℉
22℃
68%
9 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM2.5
Places included
Alexandria
AQI 66
Ashland
AQI 64
Bath
AQI 28
Benton
AQI 52
Bethlehem
AQI 33
Bridgewater
AQI 67
Bristol
AQI 78
Campton
AQI 61
Canaan
AQI 9
Dorchester
AQI 63
Easton
AQI 54
Ellsworth
AQI 56
Enfield
AQI 9
Franconia
AQI 54
Grafton
AQI 70
Groton
AQI 61
Hanover
AQI 9
Haverhill
AQI 13
Hebron
AQI 61
Holderness
AQI 69
Landaff
AQI 43
Lebanon
AQI 67
Lincoln
AQI 56
Lisbon
AQI 43
Littleton
AQI 15
Livermore
AQI 63
Lyman
AQI 15
Lyme
AQI 9
Monroe
AQI 15
Orange
AQI 9
Orford
AQI 59
Piermont
AQI 31
Plymouth
AQI 61
Rumney
AQI 59
Sugar Hill
AQI 52
Thornton
AQI 57
Warren
AQI 54
Waterville Valley
AQI 59
Wentworth
AQI 57
Woodstock
AQI 56
Data Sources
http://www.airnow.gov/

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Cities Nearby

Warren
AQI 54
Ellsworth
AQI 56
Wentworth
AQI 57
Rumney
AQI 59
Thornton
AQI 57
Woodstock
AQI 56
Campton
AQI 61
Lincoln
AQI 56
Dorchester
AQI 63
Plymouth
AQI 61
Piermont
AQI 31