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

Grafton County

New Hampshire

2026-09-16 20:00
AQI (India)
Satisfactory
Pollutants|Pollens
O3
μg/m³
66.4
PM2.5
μg/m³
4.6
Weather
  • ℃
  • ℉
20℃
77%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM2.5
Places included
Alexandria
AQI 69
Ashland
AQI 66
Bath
AQI 27
Benton
AQI 52
Bethlehem
AQI 32
Bridgewater
AQI 69
Bristol
AQI 83
Campton
AQI 62
Canaan
AQI 8
Dorchester
AQI 65
Easton
AQI 54
Ellsworth
AQI 56
Enfield
AQI 8
Franconia
AQI 53
Grafton
AQI 74
Groton
AQI 62
Hanover
AQI 8
Haverhill
AQI 12
Hebron
AQI 62
Holderness
AQI 72
Landaff
AQI 42
Lebanon
AQI 75
Lincoln
AQI 56
Lisbon
AQI 42
Littleton
AQI 15
Livermore
AQI 66
Lyman
AQI 15
Lyme
AQI 8
Monroe
AQI 15
Orange
AQI 8
Orford
AQI 62
Piermont
AQI 33
Plymouth
AQI 62
Rumney
AQI 59
Sugar Hill
AQI 51
Thornton
AQI 57
Warren
AQI 54
Waterville Valley
AQI 60
Wentworth
AQI 58
Woodstock
AQI 58
Data Sources
http://www.airnow.gov/

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Cities Nearby

Warren
AQI 54
Ellsworth
AQI 56
Wentworth
AQI 58
Rumney
AQI 59
Thornton
AQI 57
Woodstock
AQI 58
Campton
AQI 62
Lincoln
AQI 56
Dorchester
AQI 65
Plymouth
AQI 62
Piermont
AQI 33