1. North America
  2. United States
  3. New Hampshire
  4. Grafton County
  5. Holderness

Holderness

Grafton County, New Hampshire

2025-12-07 00:00
CAQI (Europe)
Very Low
Pollutants|Pollens
O3
μg/m³
50.3
PM2.5
μg/m³
6.3
PM10
μg/m³
6.3
SO2
μg/m³
1.5
CO
μg/m³
94.4
Weather
  • ℃
  • ℉
-4℃
84%
2 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • SO2
  • CO

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

Holderness
AQI 21
Ashland
AQI 21
Center Harbor
AQI 21
Plymouth
AQI 21
Meredith
AQI 21
Campton
AQI 21
New Hampton
AQI 21
Moultonborough
AQI 21
Sandwich
AQI 21
Bridgewater
AQI 21
Hebron
AQI 21