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

Dorchester

Grafton County, New Hampshire

2026-05-03 02:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
61.6
PM2.5
μg/m³
2.5
PM10
μg/m³
6.4
Weather
  • ℃
  • ℉
4℃
94%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10

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

Dorchester
AQI 27
Groton
AQI 25
Orange
AQI 13
Canaan
AQI 13
Rumney
AQI 24
Wentworth
AQI 24
Hebron
AQI 25
Lyme
AQI 13
Warren
AQI 25
Enfield
AQI 13
Alexandria
AQI 26