Toggle navigation
Places
AQC (Australia)
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
Kentucky
Jefferson County
Louisville
WATSON
AQC (Australia)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
WATSON
Louisville, Kentucky
2025-12-22 01:00
AQC (Australia)
Good
Pollutants
|
Pollens
PM10
μg/m³
46
PM2.5
μg/m³
30.8
SO2
μg/m³
2.6
Pollen
0.1
Weather
℃
℃
℉
-2℃
70%
0 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQC (Australia)
AQC (Australia)
Pollen
PM10
PM2.5
SO2
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
West Point
AQI
Elizabeth
AQI
Hollyvilla
AQI
Brooks
AQI
Shively
AQI
South Park View
AQI
Laconia
AQI
Shepherdsville
AQI
Fox Chase
AQI
Hunters Hollow
AQI
Pioneer Village
AQI
Air Matters © 2025