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
Asia
Taiwan
Taiwan Province
Keelung City
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Keelung City
Taiwan Province
2025-12-05 17:00
CAQI (Europe)
Low
Pollutants
O3
μg/m³
83.6
PM10
μg/m³
12
PM2.5
μg/m³
5
NO2
μg/m³
6.2
SO2
μg/m³
3.4
CO
μg/m³
200
Weather
℃
℃
℉
19℃
82%
13 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
O3
PM10
PM2.5
NO2
SO2
CO
Places included
Xinyi District
AQI 35
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 35
Taipei
AQI 30
New Taipei
AQI 28
Yilan
AQI 32
Taoyuan
AQI 29
Hukou
AQI 23
Zhudong
AQI 32
Hsinchu
AQI 32
Toufen
AQI 29
Miaoli
AQI 28
Sanyi
AQI 25
Air Matters © 2025