Toggle navigation
Places
AQI (India)
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
AQI (India)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Lake County
Indiana
2026-09-09 08:00
AQI (India)
Good
Pollutants
|
Pollens
O3
μg/m³
42.9
NO2
μg/m³
30.4
PM10
μg/m³
20.6
PM2.5
μg/m³
11.1
SO2
μg/m³
1.4
Pollen
6.7
Weather
℃
℃
℉
22℃
86%
7 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (India)
AQI (India)
Pollen
O3
NO2
PM10
PM2.5
SO2
Places included
Calumet Township
AQI 43
Cedar Creek Township
AQI 29
Center Township
AQI 19
Hanover Township
AQI 20
Hobart Township
AQI 20
North Township
AQI 28
Ross Township
AQI 19
St. John Township
AQI 23
West Creek Township
AQI 28
Winfield Township
AQI 19
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
Hobart
AQI 19
New Chicago
AQI 19
Winfield
AQI 19
Crown Point
AQI 19
Lake Station
AQI 20
Griffith
AQI 19
Gary
AQI 43
Schererville
AQI 19
Portage
AQI 41
Highland
AQI 19
Saint John
AQI 20
Air Matters © 2026