Toggle navigation
Places
AQI (US)
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
Gibson County
Princeton
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Princeton
Patoka Township, Gibson County
2026-01-25 01:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
7.6
PM10
μg/m³
14.7
O3
μg/m³
23.3
CO
μg/m³
69.8
NO2
μg/m³
1.4
SO2
μg/m³
1
Weather
℃
℃
℉
-11℃
85%
20 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
PM10
O3
CO
NO2
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
Scan QR Code to Download App
iOS
Google Play
Download APK
Cities Nearby
Princeton
AQI 43
Patoka
AQI 43
Francisco
AQI 43
Fort Branch
AQI 29
Owensville
AQI 43
Hazleton
AQI 43
Haubstadt
AQI 29
Mount Carmel
AQI 43
Decker
AQI 43
Mackey
AQI 43
Oakland City
AQI 43
Air Matters © 2026