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
Iowa
Scott
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Scott
Henry County
2026-03-06 21:00
CAQI (Europe)
Very Low
Pollutants
O3
μg/m³
53.4
PM10
μg/m³
17.9
PM2.5
μg/m³
9.6
NO2
μg/m³
3.5
SO2
μg/m³
0.3
Weather
℃
℃
℉
20℃
71%
30 kph
1 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
O3
PM10
PM2.5
NO2
SO2
Places included
Winfield
AQI 23
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
Winfield
AQI 23
Mount Union
AQI 23
Olds
AQI 23
Crawfordsville
AQI 23
Morning Sun
AQI 23
Columbus City
AQI 23
Columbus Junction
AQI 12
Cotter
AQI 23
Fredonia
AQI 12
Wayland
AQI 23
Ainsworth
AQI 23
Air Matters © 2026