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
Asia
Taiwan
Taichung City
Fengyuan District
AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Fengyuan District
Taichung City
2026-03-11 12:00
AQI (China)
Excellent
Pollutants
PM10
μg/m³
32.8
O3
μg/m³
83.6
PM2.5
μg/m³
13.2
NO2
μg/m³
30.3
CO
μg/m³
375
SO2
μg/m³
5.3
Weather
℃
℃
℉
19℃
62%
15 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
PM10
O3
PM2.5
NO2
CO
SO2
Places included
Taichung
AQI 33
Data Sources
http://opendata.epa.gov.tw/
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
Taichung
AQI 33
Sanyi
AQI 27
Changhua
AQI 30
Miaoli
AQI 25
Nantou
AQI 37
Puli
AQI 28
Toufen
AQI 28
Zhushan
AQI 50
Douliu
AQI 52
Zhudong
AQI 29
Hsinchu
AQI 25
Air Matters © 2026