Causeway Bay, HongKong (銅鑼灣) Air Quality
Monitoring Station
· Leighton Hill, Hong Kong
93
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
46
2am
93
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5am
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8am
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11am
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2pm
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5pm
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8pm
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11pm
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Station readings
46
93
Air Quality Forecast (24h)
PM2.532.1 µg/m³
×2.1 WHO
Moderate
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-10-21T05:26 UTC.