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Trace of 10-minute mean wind speed recorded at Cheung Chau automatic weather station on 23 - 24 July 2012. Hurricane force winds were recorded at that station between 12:07 a.m. and 2:45 a.m. on 24 July.Maximum 10-minute mean wind speed of 140 km/h was recorded at 1:25 a.m. on 24 July.
Trace of 10-minute mean wind speed recorded at Cheung Chau automatic weather station on 23 - 24 July 2012. Hurricane force winds were recorded at that station between 12:07 a.m. and 2:45 a.m. on 24 July.
Last revision date: <21 Dec 2012>