Toggle navigation
Places
AQI (US)
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
Hong Kong
New Territories
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
New Territories
Hong Kong, Asia
2026-05-18 03:42
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
10.3
O3
μg/m³
71.7
PM10
μg/m³
29.2
NO2
μg/m³
10.4
CO
μg/m³
426.5
SO2
μg/m³
5.1
Weather
℃
℃
℉
28℃
79%
27 kph
11 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
O3
PM10
NO2
CO
SO2
Places included
Islands District
AQI 69
Kwai Tsing District
AQI 37
North District
AQI 52
Sai Kung District
AQI 37
Sha Tin District
AQI 37
Tai Po District
AQI 52
Tsuen Wan District
AQI 37
Tuen Mun District
AQI 69
Yuen Long District
AQI 50
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
New Territories
AQI 53
Kowloon
AQI 37
Hong Kong
AQI 37
Shenzhen
AQI 58
Zhuhai
AQI 56
Macau
AQI 54
Taipa
AQI 58
Cotai
AQI 64
Coloane Village
AQI 53
Zhongshan
AQI 45
Dongguan
AQI 62
Air Matters © 2026