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Member of AWEKAS Automatic Weather System

 
 





WEATHER CONDITIONS IN MUI WO
Automatic Weather Station (AWS)



The automatic weather station (AWS) is located in Mui Wo (Lantau Island, Hong Kong). This AWS should be able to provide weather information for the eastern part of Lantau Island.

This AWS is equipped with Vantage Pro2™ Cabled Integrated Sensor Suite with Cabled Weather Envoy and WeatherLink software from Davis and is capable of measuring temperature, relative humidity, dew point temperature, barometric pressure, rainfall, wind speed and wind direction.

About AWS


September 2008


Date


Hour
Wind
Dir.
Observations
with clouds and
Hong Kong Observatory
warnings in effect
Daily Summary
30/09/08
2.00
1009.5
25.2
18.4
26.1
66
NNW
6.4
clear Very hot weather warning /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

31.5
24.6
34.4
73
50
0.0
27.4

30/09/08
8.00
1011.6
24.9
17.7
25.6
64
NNW
8.0
partly cloudy Altocumulus
30/09/08
14.00
1010.6
30.3
18.7
31.7
50
NW
6.4
sunny
30/09/08
20.00
1011.8
26.8
20.9
27.4
70
S
0.0
partly cloudy /
29/09/08
2.00
1006.9
26.5
18.1
27.2
60
NW
16.1
clear yellow fire danger warning /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

31.9
25.1
35.0
73
48
0.0
35.4

29/09/08
8.00
1008.5
25.6
17.3
26.1
60
NNW
14.5
sunny yellow fire danger warning
29/09/08
14.00
1005.8
30.7
19.1
32.4
50
NNW
12.9
sunny Very hot weather warning
29/09/08
20.00
1008.8
28.4
20.4
30.2
62
SW
1.6
clear Very hot weather warning /
28/09/08
2.00
1008.5
25.8
24.2
28.7
91
E
0.0
partly cloudy /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

32.0
24.9
34.6
92
47
9.6
27.4

28/09/08
8.00
1008.5
25.6
20.1
26.8
72
NNW
9.7
sunny yellow fire danger warning
28/09/08
14.00
1005.8
30.3
19.4
32.2
52
NNW
12.9
sunny yellow fire danger warning
28/09/08
20.00
1006.3
28.7
20.2
30.6
60
NNW
6.4
clear yellow fire danger warning /
27/09/08
2.00
1009.5
27.5
22.7
30.2
75
NE
1.6
partly cloudy /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

31.2
26.3
35.0
81
57
0.0
27.4

27/09/08
8.00
1011.1
29.3
22.0
32.5
65
ESE
1.6
partly cloudy Cumulus
27/09/08
14.00
1008.9
30.7
22.6
34.9
62
SW
6.4
mainly cloudy Cumulus
27/09/08
20.00
1009.6
28.2
23.4
32.0
75
E
0.0
mainly cloudy /
26/09/08
2.00
1009.0
27.6
24.5
31.7
83
NE
3.2
partly cloudy /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

33.1
26.4
38.3
86
56
0.0
22.5

26/09/08
8.00
1009.9
28.4
23.6
32.6
75
NE
3.2
partly cloudy Cumulus
26/09/08
14.00
1008.4
32.3
23.2
37.6
59
SE
4.8
partly cloudy Cumulus
26/09/08
20.00
1009.5
28.7
23.6
33.1
74
ESE
4.8
mainly cloudy /
25/09/08
2.00
1007.9
27.5
25.1
32.1
87
E
12.9
cloudy Strong monsoon signal /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

30.7
27.4
36.1
89
66
0.0
29.0

25/09/08
8.00
1009.8
28.3
25.0
33.5
82
ESE
9.7
mainly cloudy Cumulus Altocu,u;lus Strong monsoon signal
25/09/08
14.00
1008.3
30.7
23.8
35.9
67
SE
6.4
mainly cloudy Cumulus
25/09/08
20.00
1008.8
28.4
24.4
33.2
79
E
3.2
cloudy /
24/09/08
2.00
994.9
28.2
23.3
31.8
75
ESE
37.0
cloudy Typhhon singa, nr 8 SE /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

28.6
24.2
33.3
93
74
87.8
75.6

24/09/08
8.00
1004.1
25.1
23.4
27.4
90
ESE
12.9
rain Cumulonimbus TYphoon signal no. 3
24/09/08
14.00
1005.1
26.2
24.0
29.2
88
S
3.2
rain Cumulonimbus
24/09/08
20.00
1007.5
27.8
25.3
32.8
86
S
14.5
cloudy /
23/09/08
2.00
998.5
32.1
25.0
39.3
66
NNW
9.7
cloudy Typhoon Signal No. 1 /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

32.9
26.3
39.4
89
50
23.2
85.3

23/09/08
8.00
999.0
31.1
23.0
35.4
62
NW
6.4
mainly cloudy Cumulus Altocumulus Typhoon Signal No. 1
23/09/08
14.00
994.9
31.9
20.8
35.0
52
NW
22.5
cloudy Stratocumulus TYphoon signal no. 3
23/09/08
20.00
993.8
28.7
23.6
32.9
74
NE
27.4
rain Typhoon signal no. 8 NE /
22/09/08
2.00
1004.7
28.0
24.0
32.1
79
W
1.6
clear /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

35.2
27.5
42.8
83
53
0.0
43.5

22/09/08
8.00
1004.4
29.7
24.5
35.1
74
NNW
16.1
sunny, hazy
22/09/08
14.00
1001.1
33.6
24.5
40.9
59
NNW
16.1
sunny, hazy
22/09/08
20.00
1000.6
33.1
24.3
39.8
60
N
1.6
clear Typhoon Signal No. 1/
21/09/08
2.00
1007.9
27.7
24.9
32.2
85
SSW
0.0
clear /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

33.2
26.7
39.5
88
54
0.0
24.1

21/09/08
8.00
1007.9
28.9
24.4
34.1
77
NW
3.2
sunny
21/09/08
14.00
1006.0
32.0
23.3
37.1
60
S
8.0
sunny
21/09/08
20.00
1005.8
29.3
24.6
34.7
76
W
0.0
clear /
20/09/08
2.00
1010.2
26.2
24.6
29.6
91
NNW
0.0
clear /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

33.4
25.9
41.1
91
60
1.2
19.3

20/09/08
8.00
1010.7
28.9
24.7
34.3
78
WNW
0.0
sunny
20/09/08
14.00
1008.2
32.3
24.1
38.5
62
SSE
3.2
partly cloudy Cumulus
20/09/08
20.00
1008.5
29.2
25.0
34.9
78
SSW
0.0
clear /
19/09/08
2.00
1009.5
27.4
25.3
32.1
88
S
0.0
mainly cloudy /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

31.2
27.0
37.2
88
66
0.2
27.4

19/09/08
8.00
1011.0
27.9
24.4
32.2
81
SE
0.0
mainly cloudy Cumulus
19/09/08
14.00
1010.0
30.9
24.6
36.7
69
ESE
1.6
partly cloudy Cumulus
19/09/08
20.00
1010.0
28.3
24.9
33.3
82
ENE
0.0
partly cloudy /
18/09/08
2.00
1007.9
28.2
25.0
33.2
83
S
0.0
partly cloudy /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

32.1
25.4
38.9
92
63
16.8
16.1

18/09/08
8.00
1009.4
28.1
24.7
32.7
82
S
0.0
partly cloudy Cumulus
18/09/08
14.00
1008.4
31.1
25.4
37.7
72
E
3.2
sunny
18/09/08
20.00
1009.6
28.7
25.1
34.4
81
SSE
0.0
partly cloudy Thunderstorm warning /
17/09/08
2.00
1006.1
28.5
24.3
33.3
78
SSW
0.0
clear /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

33.9
27.3
42.2
84
60
0.0
16.1

17/09/08
8.00
1007.9
29.2
23.8
33.8
73
W
0.0
partly cloudy Cumulus
17/09/08
14.00
1006.8
32.6
25.6
41.0
67
E
4.8
sunnyVery hot weather warning
17/09/08
20.00
1007.9
30.3
26.7
38.6
81
SSE
1.6
partly cloudy /
16/09/08
2.00
1005.0
29.1
21.3
31.8
63
NNW
0.0
clear Very hot weather warning /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

33.9
28.1
38.9
77
47
0.0
22.5

16/09/08
8.00
1006.2
29.2
22.0
32.4
65
NW
9.7
sunny Very hot weather warning
16/09/08
14.00
1004.7
33.4
21.9
37.7
51
NW
3.2
sunny Very hot weather warning
16/09/08
20.00
1005.2
29.8
24.5
35.3
73
E
0.0
clear /
15/09/08
2.00
1005.2
29.6
30.7
31.9
59
NNW
4.8
clear /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

33.8
28.6
37.8
65
50
0.0
37.0

15/09/08
8.00
1006.1
29.4
31.1
32.1
61
NNW
14.5
sunny Very hot weather warning
15/09/08
14.00
1003.8
33.6
21.7
37.7
50
NNW
8.0
sunnyVery hot weather warning Very hot weather warning
15/09/08
20.00
1004.1
30.8
22.7
35.0
62
NNW
0.0
clear Very hot weather warning Very hot weather warning /
14/09/08
2.00
1005.6
29.6
21.8
32.8
63
N
3.2
clear Very hot weather warning Very hot weather warning /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

32.7
28.6
36.1
66
48
0.0
35.4

14/09/08
8.00
1006.6
28.8
20.3
30.8
60
NNW
14.5
sunny Very hot weather warning Very hot weather warning
14/09/08
14.00
1004.6
32.1
21.0
35.4
52
NNW
17.7
sunny Very hot weather warning Very hot weather warning
14/09/08
20.00
1004.3
31.0
22.3
34.8
60
NW
3.2
clear Very hot weather warning /
13/09/08
2.00
1005.3
29.8
23.3
33.0
72
WNW
0.0
clear /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

33.4
28.4
37.2
73
49
0.0
35.4

13/09/08
8.00
1006.8
28.7
21.9
31.6
67
NNW
1.6
sunny Very hot weather warning
13/09/08
14.00
1005.4
32.7
20.9
35.9
50
NW
8.0
sunnyVery hot weather warning Very hot weather warning
13/09/08
20.00
1005.5
30.6
22.8
34.9
63
NNW
0.0
clear Very hot weather warning Very hot weather warning /
12/09/08
2.00
1006.0
29.1
28.6
33.7
73
W
3.2
clear /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

34.2
28.7
40.0
83
52
0.0
27.4

12/09/08
8.00
1006.8
29.8
29.7
33.6
65
N
3.2
sunny
12/09/08
14.00
1004.8
32.6
23.5
38.2
59
NNW
8.0
sunny
12/09/08
20.00
1005.6
29.4
25.8
36.0
81
S
1.6
clear /
11/09/08
2.00
1008.5
27.2
24.1
30.7
83
SW
0.0
cloudy /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

33.1
26.5
39.4
84
58
0.0
27.4

11/09/08
8.00
1009.3
28.3
23.8
31.9
78
SW
0.0
cloudy Stratocumulus
11/09/08
14.00
1006.8
32.1
24.4
38.7
64
NNW
4.8
partly cloudy Cumulus
11/09/08
20.00
1005.0
29.9
22.1
33.4
63
NNW
3.2
clear /
10/09/08
2.00
1009.4
27.8
31.6
31.6
80
ESE
0.0
clear /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

33.3
26.5
37.8
84
48
0.0
24.1

10/09/08
8.00
1010.2
28.3
31.5
31.5
71
NNE
1.6
sunny
10/09/08
14.00
1007.4
31.3
35.8
35.8
62
SSW
11.3
sunny
10/09/08
20.00
1007.8
28.1
31.6
31.6
75
SW
0.0
clear /
9/09/08
2.00
1010.5
27.8
23.3
31.4
76
NNW
3.2
cloudy /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

32.9
27.2
37.2
80
53
0.0
20.9

9/09/08
8.00
1011.0
28.6
22.4
31.8
69
NE
3.2
sunny
9/09/08
14.00
1008.7
32.1
21.6
35.8
54
ESE
1.6
sunny
9/09/08
20.00
1008.9
28.9
22.7
32.7
69
ESE
3.2
clear /
8/09/08
2.00
1011.7
26.8
23.6
29.8
83
WNW
0.0
cloudy /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

32.3
25.9
36.1
84
51
0.0
19.3

8/09/08
8.00
1012.2
27.9
22.7
30.9
73
ENE
0.0
mainly cloudy Cumulus
8/09/08
14.00
1010.5
31.3
22.6
35.5
60
SSE
3.2
partly cloudy Cumulus
8/09/08
20.00
1010.6
28.0
22.9
31.3
74
SE
0.0
partly cloudy /
7/09/08
2.00
1012.1
26.6
23.7
29.6
84
W
0.0
mainly cloudy /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

33.1
25.9
37.8
88
55
0.0
19.3

7/09/08
8.00
1012.6
27.7
22.8
30.6
75
W
1.6
mainly cloudy Cumulus
7/09/08
14.00
1010.6
31.8
22.8
36.3
59
E
3.2
mainly cloudy Cumulus
7/09/08
20.00
1011.0
28.6
24.7
34.3
78
NE
0.0
cloudy /
6/09/08
2.00
1010.5
26.7
24.4
30.2
87
Nil
Calm
cloudy /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

32.6
25.9
39.4
89
62
0.0
33.8

6/09/08
8.00
1011.5
29.3
23.9
34.1
73
0.0
S
mainly cloudy Cumulus
6/09/08
14.00
1011.6
26.3
21.5
28.1
75
1.6
NW
cloudy CumulonimbusCumulus
6/09/08
20.00
1012.4
27.4
23.8
30.8
81
1.6
W
cloudy /
5/09/08
2.00
1009.2
26.6
22.8
29.0
80
WNW
0.0
cloudy /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

31.1
25.8
37.8
87
67
0.0
19.3

5/09/08
8.00
1010.2
27.3
24.0
30.8
82
WNW
0.0
cloudy Stratocumulus
5/09/08
14.00
1010.0
29.2
23.8
33.8
73
N
1.6
cloudy CumulonimbusCumulus
5/09/08
20.00
1010.8
27.8
24.2
31.8
81
ESE
0.0
cloudy /
4/09/08
2.00
1010.4
25.9
23.4
28.6
86
WSW
3.2
cloudy /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

31.4
25.3
36.1
92
62
1.6
20.9

4/09/08
8.00
1010.7
27.1
24.5
30.8
86
WSW
0.0
cloudyCumulus Stratocumulus
4/09/08
14.00
1009.6
29.6
23.7
34.3
71
ESE
1.6
mainly cloudy Cumulus
4/09/08
20.00
1009.2
27.5
23.9
31.1
81
SSW
0.0
cloudy /
3/09/08
2.00
1010.0
26.8
25.4
31.2
92
SSE
0.0
cloudy /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

31.1
23.9
35.6
94
58
19.4
35.4

3/09/08
8.00
1011.1
24.9
23.1
27.1
90
WSW
3.2
cloudy CumulonimbusCumulus
3/09/08
14.00
1009.0
28.6
24.0
33.7
75
E
1.6
mainly cloudy Cumulus
3/09/08
20.00
1009.8
28.4
25.1
33.8
82
S
0.0
partly cloudy /
2/09/08
2.00
1009.4
27.1
23.4
30.1
80
WNW
0.0
cloudy /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

31.4
24.6
37.8
92
67
29.0
22.5

2/09/08
8.00
1010.5
26.7
24.7
30.3
89
W
0.0
cloudy Cumulonimbus Thunderstorm warning Cumulus Altocumulus
2/09/08
14.00
1009.8
27.9
24.7
32.4
83
SW
0.0
cloudy Cumulonimbus Thunderstorm warning
2/09/08
20.00
1009.8
27.4
25.6
32.3
90
SSW
0.0
cloudy /
1/09/08
2.00
1009.1
27.4
23.8
30.8
81
SW
0.0
cloudy /
Max Temp.(C)
Min Temp.(C)
Max Heat Index (C)
Max. humidity (%)
Min. humidity (%)
Total rainfall (mm)
Max. wind (km/h)

32.8
26.3
39.4
87
62
0.0
27.4

1/09/08
8.00
1010.5
29.0
23.7
33.6
73
WSW
0.0
partly cloudy Cumulus
1/09/08
14.00
1008.6
31.0
24.6
36.8
69
SSW
9.7
cloudy Stratocumulus
1/09/08
20.00
1009.0
29.3
24.9
34.9
77
SSW
6.4
cloudy /

 
© Jacek Piwowarczyk, 2008

Please note that data are for personal interest only. Do not use the data for decision making


Note: Complete Hong Kong current weather conditions and forecast can be found at the Hong Kong Observatory website at: http://www.hko.gov.hk/contente.htm.
Another comprehensive weather website is called Weather Underground of Hong Kong and can be accessed at: http://www.underground.org.hk/.

Meteorological terms explanatory notes: please click here


Clouds Abbreviations:
St stratus
Fra fractus
Sc stratocumulus
Ns nimbostratus
As altostratus
Ac altocumulus
Ci cirrus

Cs cirrostratus
Cc cirrocumlus
Cu cumulus (humilis, mediocris)
Cu cumulus congestus
Cb cumulonimbus
/ Cloud not visible owing to darkness, fog, duststorm, sandstorm, or other analogous phenomena

Tropical cyclones in September:


1. Typhoon HAGIPUT: 18.09.2008 - 25.09.2008

Please click here to see its track by HKO.

Typhoon Signal No. 1 hoisted at 18:40 on 22.09 and cancelled at 12:50 on 24.09.2008

TYphoon signal no. 3 hoisted at 10.25 on 23.09 and at 6:30 on 24.09.2008

Typhoon signal no. 8 NE hoisted at 18.00 on 23.09.2009

Typhhon singa, nr 8 SE hoisted at 0:40 on 24.09.2009

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