1916 — Page 300

Blue Books 香港計冊 All

Station: Royal Observatory, Hongkong.

Height above M.S.L. 109 ft.

1916.

Month of February.

Barometer at M.S.L. and

Day.

reduced to gravity at

latitude 45°.

Air Temperature.

Tension

of

Vapour.

Relative

Humidity.

Wind.

Direction and Force.

Amount of

Clond.

Long. 7 36m 41 8 E.

Lat. 22° 18′ 13′2′′ N.

Rainfall.

Remarks.

1916. |

7 0.

I p.

9 P.

7.

I P

9 p.

Max.

Min.

Daily Means. Menus.

Daily

Daily

78.

I p.

9 P.

Means,

Feb.

In-

kum.

D

ט

D

tn.

Dir. Vel. Dir. | Vet. | Dir. [Vel. [(0-10),|

¡printsim.p.lt |│podate❘n.ph. points,jingh.

ins.

30.022

30.013

30.005

56.5

63.2

60.3

63.7

55.3

0.380

73

3

2

29.976

29.939

29.927

38.4

67.4

60.6 1

67.7

57.0

.401

73

+ 8 | 11

10

10

10

14

.918

.889

.885 $9.0

61.7

60.7

63.1

$7.9 | 416

X

32 1

8 | 29

.875

.841

.806

60.4

61.2

60.7

61.9

59.1

-462

86

8.

28

.834 .836 .838

60.7

62.7

51.8

63.7

59.3 |

+487

89

8

35

9

.866

.844

.811

63.5

65.2

66.8

62.0

.496 84

9

19

+

10

.776

.783

.769

62.5

61.5

61.0

65.8

59.6! 517

92

23

Z

.790

.816

.867

59.7

59-7

58.7

60.6

57-5

.461

90

8

26

z6

00 50 0 10 30 281 0

T2

7.8

15

1.2

8.5

33

10.0

0.070

9 22

9.3

0.530

[4

9-5

0.030

8

22

9.9

Slight fog.

8

33

10.0

.982

30.032

30.102

56.9

56.3

53.3

58.2

51.2

-335

75.

2

12

10

+

10

30.137

455

143

51.7

55.8

56.4

56.7

50.5

.30%

2

$

19

NI-

2

8

10.0

0.035

27

10.0

.161

.139

.143

56.4

62.3

58.3

63.5

55-3

-351

I

30

3

22

10.0 3

12

.142

15+

215

56.7

58.4

52.9

58.8

514

-339

8

LO

9

10.0

13

.234

.208

.238

50.4

58.7

59.5

49.6

.258

32

19

3

ΤΟ

5-4

14

.273

.189

152

49.7

56.8

58.6

+9.4

.249

15

154

.100

.082

54+3

60.2

60.2

53.1

-324

68

16

.124

وده.

.068

57.8

63.8

59.9

65.2

56.6

.383

73

17

.106

.052

.042

58.6

63-7

62.2

64.7

57-4

-437

80

18

,057

.001

29.984 59.6

62.7

61.7

63.2

58.1

86

10

19

.004

29.967

.924

60.2

63-7

63.2

64.9

59.6

-480

20

29.933

.903

.903

59.6

63.9

63.7

65.7

58.4

486

86

21

.905

22

.916 !

.893

.906

62.4

64.2

62.5

65.4

59.0

-501

88

i

.8:9

.851

60.1

61.1

62.9

63.7

59.4

+479

88

* 20 0-1 0 0 00 00 N

2

9

20

17

0.6

10

18

13

7.1

8

5

8

28

27

3.1

│Haze.

9

19

8 22

12

3.8

IQ :

9 23

13

6.3

Haze, Luar corona.

8

20

7

28

25

97

I

22

9

9.1

18

10 23

22

9.7

0.005

24

7

24

19

9.9

.86z

.815

-793

61.9

66.0

64.3

66.5

60.9

+557

95

9

16

9

21

17

9.7

Slight fog.

2+

.81!

.809

.823

(+9

68.8

65.6

75.4

63.8

.621

96

8

19

6

12

18

9.4

Slight fog.

25

.892

.928

.970

62.7

61.8

50.7

66.8

53.0

.503

93

z8

9

3

9 10,0

0.040

Slight fog.

20

30.049

30.017

.983

27

29.937

29.896

.8.17

57.9 56.

31.7 58.. 56.2

59.2

51.6

-347

79

2

12

10.0

57.7

58.8

56.4 .397

83

7

39 1

9.9

0,005

28

i

:

29

785 30.085

.82*

50-5

62.0

58.4

62.8

:

54.1

461

90

24

9.2

0.590

12.143

30 18:

31.3

841

53.5

SH

50.1

241

бо

10

8.5

Sums.

Mean 19.986

29.971

19.974

58.1

! 61.4

59.6

62.9 36.1 ¦

0.419

80

8.2 15.9 9.1 17.5 8.4 (17.2

8.4

1.305

In redneing the Baroneter to gravity of intitude 45° a constant correction of -0055 inch has been applied

( Zb 3 )

Page 300Page 301

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