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  4. Belknap County

Belknap County

New Hampshire

2026-05-02 02:00
CAQI (Europe)
Insufficient Data
Pollutants|Pollens
O3
μg/m³
72.9
Weather
  • ℃
  • ℉
4℃
64%
0 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
Places included
Alton
AQI 29
Barnstead
AQI 25
Belmont
AQI 29
Center Harbor
AQI 30
Gilford
AQI 31
Gilmanton
AQI 27
Laconia
AQI 31
Meredith Town
AQI 30
New Hampton
AQI 25
Sanbornton
AQI 25
Tilton
AQI 25
Data Sources
http://www.airnow.gov/

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Cities Nearby

Gilford
AQI 31
Laconia
AQI 31
Belmont
AQI 29
Gilmanton
AQI 27
Sanbornton
AQI 25
Tilton
AQI 25
Alton
AQI 29
Northfield
AQI 23
Wolfeboro
AQI 32
Meredith
AQI 30
New Durham
AQI 27