Tropical Cyclones in 2021 > Typhoon Cempaka (2107) : 18 to 24 July 2021

3.3 Typhoon Cempaka (2107): 18 to 24 July 2021

Report on Typhoon Cempaka (2107): 18 to 24 July 2021

Figures

Track of Cempaka : 18 – 24 July 2021

Track of Cempaka near Hong Kong

Rainfall distribution on 18 – 20 July 2021

10-minute mean wind direction and speed recorded at various stations in Hong Kong at 6:00 p.m. on 19 July 2021

Infra-red satellite imagery around 2 a.m. on 20 July 2021, when Cempaka was at its peak intensity with an estimated sustained wind of 120 km/h near its centre

Image of radar echoes at 12:36 p.m. on 19 July 2021

Image of radar echoes at 2:00 a.m. on 20 July 2021

Tables

Maximum gust peak speeds and maximum hourly mean winds with associated wind directions recorded at various stations when the tropical cyclone warning signals for Cempaka were in force

Periods during which sustained strong winds were attained at the eight reference anemometers in the tropical cyclone warning system when tropical cyclone warning signals for Cempaka were in force

Daily rainfall amounts recorded at the Hong Kong Observatory Headquarters and other stations during the passage of Cempaka

Times and heights of the maximum sea level and the maximum storm surge recorded at tide stations in Hong Kong during the passage of Cempaka

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