1. North America
  2. United States
  3. Illinois
  4. Macoupin County
  6. Dorchester

Dorchester

Dorchester Township, Macoupin County

2026-05-30 11:00
AQI (China)
Excellent
Pollutants
O3
μg/m³
56.6
PM10
μg/m³
16.9
PM2.5
μg/m³
10.3
NO2
μg/m³
17.4
Weather
  • ℃
  • ℉
20℃
86%
8 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • 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

Dorchester
AQI 18
Wilsonville
AQI 18
Mount Clare
AQI 18
Royal Lakes
AQI 13
Sawyerville
AQI 18
Benld
AQI 18
Bunker Hill
AQI 13
Gillespie
AQI 20
East Gillespie
AQI 20
Eagarville
AQI 18
White City
AQI 18