1. North America
  2. United States
  3. Illinois
  5. Simpson Precinct

Simpson Precinct

Johnson County

2026-05-30 11:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
8.9
PM10
μg/m³
9.4
Weather
  • ℃
  • ℉
20℃
95%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • PM10
Places included
Simpson
AQI 50

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

Simpson
AQI 50
New Burnside
AQI 51
Stonefort
AQI 51
Eddyville
AQI 51
Creal Springs
AQI 51
Buncombe
AQI 45
Belknap
AQI 44
Carrier Mills
AQI 51
Cypress
AQI 44
Karnak
AQI 42
Golconda
AQI 49