Toggle navigation
Places
AQI (India)
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
Taiwan Province
AQI (India)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Taiwan Province
Taiwan
2026-06-21 23:00
AQI (India)
Good
Pollutants
PM10
μg/m³
22.6
O3
μg/m³
21.6
PM2.5
μg/m³
10.5
NO2
μg/m³
10.8
CO
μg/m³
187.5
SO2
μg/m³
3.2
Weather
℃
℃
℉
21℃
67%
6 kph
3 of 11
Historical Data
Hourly
Hourly
Daily
AQI (India)
AQI (India)
PM10
O3
PM2.5
NO2
CO
SO2
Places included
Changhua County
AQI 29
Chiayi City
AQI 26
Chiayi County
AQI 28
Hsinchu City
AQI 26
Hsinchu County
AQI 19
Hualien County
AQI 26
Keelung City
AQI 29
Miaoli County
AQI 24
Nantou County
AQI 21
Penghu County
AQI 30
Pingtung County
AQI 26
Taitung County
AQI 38
Yilan County
AQI 29
Yunlin County
AQI 27
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
Pingtung
AQI 30
Donggan
AQI 30
Kaohsiung
AQI 32
Taitung
AQI 28
Chiayi
AQI 26
Puzi
AQI 27
Xingang
AQI 28
Douliu
AQI 28
Zhushan
AQI 20
Taixi
AQI 30
Mailiao
AQI 29
Air Matters © 2026