Toggle navigation
Places
AQI (China)
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
Crown Point
AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Crown Point
Center Township, Lake County
2026-08-15 13:00
AQI (China)
Lightly Polluted
Pollutants
|
Pollens
PM10
μg/m³
244
PM2.5
μg/m³
5.9
Pollen
5.7
Weather
℃
℃
℉
22℃
96%
17 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
Pollen
PM10
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
Crown Point
AQI 148
Cedar Lake
AQI 13
Saint John
AQI 13
Schererville
AQI 148
Winfield
AQI 148
Griffith
AQI 148
Lowell
AQI 21
Dyer
AQI 13
Hobart
AQI 148
Highland
AQI 148
New Chicago
AQI 148
Air Matters © 2026