1. North America
  2. United States
  3. New Hampshire
  4. Belknap County
  5. Center Harbor

Center Harbor

Belknap County, New Hampshire

2026-05-11 11:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
56.9
PM10
μg/m³
9.8
PM2.5
μg/m³
5.1
Weather
  • ℃
  • ℉
6℃
78%
3 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • PM10
  • PM2.5

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Center Harbor
AQI 18
Meredith
AQI 20
Holderness
AQI 17
Moultonborough
AQI 19
Sandwich
AQI 17
Ashland
AQI 15
New Hampton
AQI 16
Plymouth
AQI 14
Campton
AQI 14
Gilford
AQI 21
Laconia
AQI 25