Toggle navigation
Places
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
English
Français
Deutsch
日本語
한국어
简体中文
繁體中文
North America
United States
Indiana
Lake County
Dyer
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Dyer
St. John Township, Lake County
2026-01-23 15:00
CAQI (Europe)
Very Low
Pollutants
|
Pollens
PM2.5
μg/m³
8.7
Pollen
0.3
Weather
℃
℃
℉
-20℃
46%
24 kph
2 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
Pollen
PM2.5
Data Sources
http://www.airnow.gov/
Get the App
Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.
iPhone, iPad
Android
Scan QR Code to Download App
iOS
Google Play
Download APK
Cities Nearby
Dyer
AQI 15
Sauk Village
AQI 15
Lynwood
AQI 15
Schererville
AQI 23
Ford Heights
AQI 15
Saint John
AQI 15
Munster
AQI 13
Lansing
AQI 15
Glenwood
AQI 15
Highland
AQI 23
Griffith
AQI 23
Air Matters © 2026