Gregorian/Lunar Calendar
Text Only Traditional Chinese Simplified Chinese

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

Station
Maximum Gust
Maximum Hourly Mean Wind
Direction
Speed
(km/h)
Date/Month
Time
Direction
Speed
(km/h)
Date/Month
Time
Bluff Head (Stanley)
E
38
23/7
15:23
E
20
23/7
16:00
Central Pier
ESE
40
23/7
15:37
E
25
23/7
16:00
Cheung Chau
ESE
52
23/7
15:53
ESE
34
23/7
17:00
Cheung Chau Beach
E
49
23/7
15:55
E
36
23/7
17:00
Green Island
NNW
59
23/7
08:05
NNW
40
23/7
09:00
Hong Kong International Airport
ESE
41
23/7
16:44
ESE
27
23/7
17:00
Kai Tak
ENE
45
23/7
15:37
WNW
22
23/7
09:00
King's Park
N
41
23/7
07:13
ESE
13
23/7
15:00
SE
13
23/7
16:00
Lau Fau Shan
NNW
45
23/7
09:32
NNW
31
23/7
10:00
Ngong Ping
E
68
23/7
14:08
E
41
23/7
19:00
North Point
WSW
40
23/7
09:42
WSW
30
23/7
10:00
E
40
23/7
15:41
Peng Chau
E
45
23/7
15:53
E
25
23/7
17:00
Ping Chau
ENE
67
23/7
09:13
E
19
23/7
10:00
Sai Kung
N
54
23/7
07:50
N
23
23/7
08:00
N
23
23/7
09:00
Sha Chau
NNW
41
23/7
09:36
ESE
27
23/7
17:00
Sha Lo Wan
SE
38
23/7
14:29
SE
14
22/7
20:00
Sha Tin
N
34
23/7
08:08
SSW
14
23/7
11:00
Shek Kong
ENE
41
23/7
15:20
ENE
19
23/7
16:00
Star Ferry (Kowloon)
E
40
23/7
15:51
W
27
23/7
10:00
Ta Kwu Ling
NNW
34
23/7
09:05
NNW
14
23/7
10:00
Tai Mei Tuk
NNE
62
23/7
08:37
E
31
23/7
15:00
Tai Mo Shan
N
70
23/7
09:20
SE
49
23/7
14:00
SE
70
23/7
13:21
ESE
49
23/7
17:00
SE
70
23/7
13:26
Tai Po Kau
W
47
23/7
09:36
E
25
23/7
16:00
Tap Mun*
N
72
23/7
09:18
E
36
23/7
15:00
Tate's Cairn
N
68
23/7
07:55
N
45
23/7
08:00
Tseung Kwan O
NNW
40
23/7
08:30
NNW
14
23/7
08:00
NNW
14
23/7
09:00
Tsing Yi Shell Oil Depot
NW
38
23/7
06:58
SE
19
22/7
16:00
NW
38
23/7
07:00
SE
19
22/7
17:00
NW
38
23/7
07:10
NW
19
23/7
08:00
Tuen Mun Government Offices
SE
31
23/7
13:37
SSE
16
22/7
16:00
Waglan Island
NNW
59
23/7
07:57
NNW
40
23/7
08:00
Wetland Park
N
30
23/7
08:54
NNW
12
23/7
10:00
N
30
23/7
08:58
N
30
23/7
09:02
Wong Chuk Hang
E
34
23/7
16:05
E
12
23/7
16:00

*The old wind station on the rooftop of Tap Mun Police Post is replaced by the new Tap Mun station on 6 July 2017.