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

Grafton County

New Hampshire

2026-05-27 04:00
AQI (India)
Satisfactory
Pollutants|Pollens
O3
μg/m³
84.6
PM2.5
μg/m³
6.8
Weather
  • ℃
  • ℉
18℃
71%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM2.5
Places included
Alexandria
AQI 92
Ashland
AQI 101
Bath
AQI 52
Benton
AQI 92
Bethlehem
AQI 66
Bridgewater
AQI 97
Bristol
AQI 98
Campton
AQI 101
Canaan
AQI 12
Dorchester
AQI 81
Easton
AQI 100
Ellsworth
AQI 101
Enfield
AQI 12
Franconia
AQI 107
Grafton
AQI 77
Groton
AQI 93
Hanover
AQI 12
Haverhill
AQI 9
Hebron
AQI 93
Holderness
AQI 106
Landaff
AQI 81
Lebanon
AQI 58
Lincoln
AQI 105
Lisbon
AQI 81
Littleton
AQI 7
Livermore
AQI 106
Lyman
AQI 7
Lyme
AQI 12
Monroe
AQI 7
Orange
AQI 12
Orford
AQI 58
Piermont
AQI 32
Plymouth
AQI 97
Rumney
AQI 94
Sugar Hill
AQI 102
Thornton
AQI 104
Warren
AQI 94
Waterville Valley
AQI 104
Wentworth
AQI 92
Woodstock
AQI 117
Data Sources
http://www.airnow.gov/

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Cities Nearby

Warren
AQI 94
Ellsworth
AQI 101
Wentworth
AQI 92
Rumney
AQI 94
Thornton
AQI 104
Woodstock
AQI 117
Campton
AQI 101
Lincoln
AQI 105
Dorchester
AQI 81
Plymouth
AQI 97
Piermont
AQI 32