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Hong Kong, Asia
2026-05-15 21:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
6.8
O3
μg/m³
78.8
PM10
μg/m³
17.3
CO
μg/m³
418.8
NO2
μg/m³
5.9
SO2
μg/m³
5
Weather
℃
℃
℉
25℃
90%
39 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
O3
PM10
CO
NO2
SO2
Places included
Islands District
AQI 39
Kwai Tsing District
AQI 52
North District
AQI 30
Sai Kung District
AQI 52
Sha Tin District
AQI 52
Tai Po District
AQI 30
Tsuen Wan District
AQI 52
Tuen Mun District
AQI 39
Yuen Long District
AQI 34
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Cities Nearby
New Territories
AQI 38
Kowloon
AQI 52
Hong Kong
AQI 52
Shenzhen
AQI 34
Zhuhai
AQI 39
Macau
AQI 28
Taipa
AQI 34
Cotai
AQI 34
Coloane Village
AQI 34
Zhongshan
AQI 22
Dongguan
AQI 50
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