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Hong Kong, Asia
2026-09-11 11:00
AQI (US)
Moderate
Pollutants
O3
μg/m³
141.2
PM2.5
μg/m³
18.7
PM10
μg/m³
31.3
CO
μg/m³
595.6
NO2
μg/m³
11.2
SO2
μg/m³
3.1
Weather
℃
℃
℉
30℃
68%
24 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
O3
PM2.5
PM10
CO
NO2
SO2
Places included
Islands District
AQI 89
Kwai Tsing District
AQI 100
North District
AQI 69
Sai Kung District
AQI 100
Sha Tin District
AQI 100
Tai Po District
AQI 69
Tsuen Wan District
AQI 100
Tuen Mun District
AQI 89
Yuen Long District
AQI 77
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Cities Nearby
New Territories
AQI 88
Kowloon
AQI 100
Hong Kong
AQI 100
Shenzhen
AQI 71
Zhuhai
AQI 106
Macau
AQI 84
Taipa
AQI 67
Cotai
AQI 68
Coloane Village
AQI 66
Zhongshan
AQI 102
Dongguan
AQI 68
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