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
Keelung City
AQI (India)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Keelung City
Taiwan Province
2026-05-23 09:00
AQI (India)
Satisfactory
Pollutants
O3
μg/m³
66.4
NO2
μg/m³
24.6
PM2.5
μg/m³
13
PM10
μg/m³
20
SO2
μg/m³
10.3
CO
μg/m³
225
Weather
℃
℃
℉
29℃
72%
30 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (India)
AQI (India)
O3
NO2
PM2.5
PM10
SO2
CO
Places included
Xinyi District
AQI 67
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
Keelung
AQI 67
Taipei
AQI 59
New Taipei
AQI 69
Yilan
AQI 80
Taoyuan
AQI 45
Hukou
AQI 39
Zhudong
AQI 67
Hsinchu
AQI 39
Toufen
AQI 39
Miaoli
AQI 39
Sanyi
AQI 63
Air Matters © 2026