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Hong Kong, Asia
2026-09-03 13:51
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
14.6
O3
μg/m³
63.7
PM10
μg/m³
22.2
NO2
μg/m³
15.5
CO
μg/m³
614.1
SO2
μg/m³
3.3
Weather
℃
℃
℉
28℃
75%
19 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
O3
PM10
NO2
CO
SO2
Places included
Islands District
AQI 86
Kwai Tsing District
AQI 57
North District
AQI 50
Sai Kung District
AQI 57
Sha Tin District
AQI 57
Tai Po District
AQI 50
Tsuen Wan District
AQI 57
Tuen Mun District
AQI 86
Yuen Long District
AQI 45
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Cities Nearby
New Territories
AQI 61
Kowloon
AQI 57
Hong Kong
AQI 57
Shenzhen
AQI 54
Zhuhai
AQI 58
Macau
AQI 53
Taipa
AQI 52
Cotai
AQI 54
Coloane Village
AQI 54
Zhongshan
AQI 45
Dongguan
AQI 28
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