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Hong Kong
Hong Kong, Asia
2026-03-15 07:00
AQI (US)
Unhealthy for Sensitive Groups
Pollutants
O3
μg/m³
151.6
PM2.5
μg/m³
18.5
PM10
μg/m³
35.8
NO2
μg/m³
7.9
CO
μg/m³
396.4
SO2
μg/m³
5
Weather
℃
℃
℉
22℃
62%
20 kph
2 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
O3
PM2.5
PM10
NO2
CO
SO2
Places included
Central And Western District
AQI 101
Eastern District
AQI 101
Southern District
AQI 101
Wan Chai District
AQI 101
Data Sources
http://www.aqhi.gov.hk
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Cities Nearby
Hong Kong
AQI 101
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AQI 80
Taipa
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Coloane Village
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Zhongshan
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Dongguan
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