1. North America
  2. United States
  3. New Hampshire
  4. Merrimack County
  5. Allenstown

Allenstown

Merrimack County, New Hampshire

2026-05-27 18:00
AQI (Netherlands)
Insufficient
Pollutants|Pollens
O3
μg/m³
115.6
PM10
μg/m³
10.8
PM2.5
μg/m³
5.2
NO2
μg/m³
1.8
Weather
  • ℃
  • ℉
28℃
43%
22 kph
2 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (Netherlands)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • NO2

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

Allenstown
AQI 7
Pembroke
AQI 7
Hooksett
AQI 2
Epsom
AQI 7
Chichester
AQI 7
Bow
AQI 7
Concord
AQI 7
Candia
AQI 2
Loudon
AQI 7
Deerfield
AQI 7