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

Grafton County

New Hampshire

2026-05-28 13:00
AQI (India)
Satisfactory
Pollutants|Pollens
O3
μg/m³
55.7
PM2.5
μg/m³
5.6
Weather
  • ℃
  • ℉
16℃
58%
22 kph
4 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM2.5
Places included
Alexandria
AQI 44
Ashland
AQI 50
Bath
AQI 26
Benton
AQI 47
Bethlehem
AQI 34
Bridgewater
AQI 47
Bristol
AQI 46
Campton
AQI 51
Canaan
AQI 10
Dorchester
AQI 38
Easton
AQI 51
Ellsworth
AQI 51
Enfield
AQI 10
Franconia
AQI 54
Grafton
AQI 35
Groton
AQI 46
Hanover
AQI 10
Haverhill
AQI 5
Hebron
AQI 46
Holderness
AQI 52
Landaff
AQI 42
Lebanon
AQI 52
Lincoln
AQI 53
Lisbon
AQI 42
Littleton
AQI 2
Livermore
AQI 57
Lyman
AQI 3
Lyme
AQI 10
Monroe
AQI 3
Orange
AQI 10
Orford
AQI 26
Piermont
AQI 14
Plymouth
AQI 48
Rumney
AQI 47
Sugar Hill
AQI 52
Thornton
AQI 52
Warren
AQI 47
Waterville Valley
AQI 53
Wentworth
AQI 46
Woodstock
AQI 60
Data Sources
http://www.airnow.gov/

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Cities Nearby

Warren
AQI 47
Ellsworth
AQI 51
Wentworth
AQI 46
Rumney
AQI 47
Thornton
AQI 52
Woodstock
AQI 60
Campton
AQI 51
Lincoln
AQI 53
Dorchester
AQI 38
Plymouth
AQI 48
Piermont
AQI 14