573036-1930-Meteorological-Observations--September — Page 1

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518

THE HONG KONG GOVERNMENT GAZETTE, OCTOBER 17, 1930.

ROYAL OBSERVATORY.

No. 642.-Extract of Meteorological Observations made at the Royal Observatory, Hong Kong, during the month of September, 1930.

BARD-

METER

TEMPERATUKE.

DATE.

AT

M.S.L. Max. Menn. Mis,

Rel Abs.

CLOEPINESS.

SUNSHINE.

WIND.

RAIN.

Mean Dir.

Mean

Vei.

| Miles

September

ins.

1. e.

ins.

P. c.

brs.

ins.

Points.

p.h.

I,

29.89

88.1 82.3

77.6

0.89

56

5.9

WSW

3.3

2,

.87

No.o

$2.5

78.1

76

.85

10.0.

W by S

3.7

3,

.83

88.9

83.1

79.6

77

.87

7-3

WSI

3.8

4.

.83

833 78.6 744

$5

.83

1.0

0.565

NE by E

4.2

5,

.81

82.8

78.3

.84

2.8

0.145

E by N

8.1

6,

.86

$3.4

8.2 74.8

3

79

4.5

0.080

E

12.8

7,

.87

85.1

79.8

8,

.59

85.1

$2.1

747

.88

9,

815

"

so so so

.S3

3.0

8.0

.85

9.3

8.2

.88

7.4

E

7.5

10,

.89

82.2 79.2

.88

9.9

E

8.5

II,

.94

$-.9

81.7 76.3

.83

8.6

1.560 NE by E

8.5

12,

.95

83.0 80.1

76.0

79

95

1.6

0.025 NE by E

14.5

13,

.90

84.1

80.0

79.0

.81

92

2.4

0.045

ENE

22.2

$4,

.83

79.9

77-4

75.0

.So

100

2.585

ENE

27.1

15,

78.0

75-5

74.5

.80

100

3.835 NEbyE

25.8

16,

78.7 76.3

7+4

92

.83

100

3.210

ENE

15.7

17,

78.7

76.2

74.8

95

.86

100

7.965 E

12.2

18,

.90

$2.2 78.6

76.3

.83

09

1.3

1.450

ENE

23.8

19,

81.9 78.7

77-1

74

87

4.I

E by N

27.7

20,

.88

83.4 78.9

6.0

74.9

.72

E by N

20.2

21,

82.7

79.4

76.3

7+

6.9

E by N

23.1

22.

83.8

$0.2

78.0

.76

6.8

72

E by N

18.3

23,

.00

$5.1 80.5

73

5+

E by N

25.9

24,

.94

79.9

76.7

73.

O

25,

.91

$3.9

78.6

26,

.88

85.4 80.6

27,

.86

82.8

794

28,

.90

80.1

-8.2

29,

.90

$3.2

79.1

30,

.86

83.3

78.3

x x x x x a a

76

So

7.2

ENE

17.3

.78

28

10.7

E by N

14.7

.82

5+

8.9

E by N

12.2

.85

99

0.2

0.090

ENE

27.4

.89

97

4.325

E

14.7

.89

92

2.2

0.160

E by S

9.5

.86

59

3.6

0.205

W by S

3.1

Mean,..

29.87

83.7 794

76.4

0.82

79 137.0

28.245 E by N

14.3

MEANS AND EXTREMES FOR SEPTEMBER

Maximum,.. Normals,

Minimum,

29.90

87.3 $2.2 78.6 84

80.5 85.3

76.8 -S 29.83 29.76 22.5

78.6 74.1 65

0.83

0.82

0.69

79

39

40

266.5 30.595

100.5 10.110 137.0 0.635

190

E by N

11.4

6.9

The rainfall for the mouth of September at the Botanical Gardens was 29ius. 40 on 16 days, at the Matilda Hospital, Mount Kellett, it was 33ius. 30 on 13 days, at Fauling, 21ins. 05 on 11 days, at the Royal Naval Hospital, Hong Kong, 30ins. 50 on 13 days, and at the Police Station. Taipo, 32ius. 56 on 13 days.

The lowest reading of the barometer (M.S.L.) was 29s. 732 at 5 and 6h on the 16th.

The maximum gust velocity, as recorded by the Dines-Baxendell anemograph, was at the rate of 57 miles per hour at 8h. 40m. on the 15th.

14th October, 1930.

T. F. CLAXTON,

Director.

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