1. North America
  2. United States
  3. Illinois
  4. St. Clair County
  6. Mascoutah

Mascoutah

Mascoutah Township, St. Clair County

2026-10-10 01:00
AQI (India)
Moderately polluted
Pollutants|Pollens
O3
μg/m³
115.6
PM10
μg/m³
56.1
NO2
μg/m³
9.2
CO
μg/m³
226.9
PM2.5
μg/m³
5.1
SO2
μg/m³
1.1
Weather
  • ℃
  • ℉
22℃
50%
9 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM10
  • NO2
  • CO
  • PM2.5
  • SO2

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

Mascoutah
AQI 123
New Baden
AQI 124
Fayetteville
AQI 10
Lebanon
AQI 128
O'Fallon
AQI 160
Saint Libory
AQI 10
Trenton
AQI 127
Venedy
AQI 10
Albers
AQI 117
Belleville
AQI 68
Swansea
AQI 68