1912 — Page 527

Blue Books 香港計冊 All

Station: Royal Observatory, Hongkong.

Height above M.S.L. 109 ft.

1912.

Month of May.

Long, 7" 36" 41* 8 E.

Lut. 22° 18 13-2′′ N.

Day.

Barometer.

Air Temperature,

T'ension of

Vapour.

Relativo

Humidity.

Wind.

Direction and Force.

Amount of,

Cloud.

Rainfall.

Romarks.

I p.

9 P.

7 a.

I p.

9 1.

Max.

Min.

Daily Daily Menus. Menus.

7 0.

1.

9 P.

Daily Monus. Sums. [(9-10%.

1912.

May..

7 11.

In.

سات

Dir. Vel. | Dir. | Vel. Dir. Vel. {point».ļu juh. [puista/un p,h. Įpolita (n.juli,

Itu.

Jus

Ins.

29.686 -736

29.672

29.708

73.8

78.9

7+6

80.8

72.7

0.790

89

Я 12 8

9

7.9

0.160

Thunderstorm; Lunar Coronu,

1

.745

.769 74.2

80.0

75.9

80.8

73-5

-793

9

8 10

9.2

0.005

Rainbow.

.800

.807

.813

77.0

83-5

79.6

84.0

75-3

.858

16

19

13

20

8

7-3

0,010

.851

.832

.846

77.7

79-5

73.8

83.3

72.5

8+

9

27

7.0

0.030

Dew; Rainbow,

.792

-755

-734

71.0

72.5

71.7

73-3

70.1

-716

92

7

21

10.0

1.035

Thunderstorm.

730

.713

-753

71.6

75-3

73.9

77.6

70.4

-731

91

+

14

12

9.9

0.145

Thunderstorm,

-775

.765

74.0

78.6

75-5

79-7

73.4

.784

88

20

9.0

0.540

Thunderstorm.

-783

.783

.809

75-7

80.6

74.2

82.8

73.2

770

84

TO

19

13

++

Lightning.

9

819

$45

.867

73.2

74.4

74.0

75++

73.1

.666

79

3.+

22

8.4

10

.873

.867

.867

72.4

75.2

74-7

76.0 70.9

.689

82

8 24

24

20

9.6

.863

827

.819

76.0

81.9

76.1

81.9

72.1

.762

82

9

9

[2

+

6.9!

12

.812

-795

.779

76.3

84.1

78.2

85.

73.8

.826

83

32

13

.787

-739

.727

77.9

80.2

78.1

82.6

75.1

.853

88 10

14

-713

.681

.671

79.+

82.3

81.4

84.5

77.8

.863

82

17

IN ON ON

2

25

5.9

0.025

8

20

[2

5.1

0.010

Dew.

19

18

9.1 0.013

15

.613

-599

.600

82.0

83.7

82.4

85.0

80.8

-917

83

20

24

19

12

19

10.0

0.025

Lightning. Lightning.

16

.621

.594

.618

81.7

85.0

82.6

86.2

80.5

-939

83

20

17

20

21

8.4

0.055

17

.638

614

.650

82.5

85.2 82.9

80.4

81.4

.924

81

20

18

36

19

17

18

+730

.743

.765

82.2

86.8

82.4

87.+

81.2

.924

81

18

19

15

16

6

8..

19

.786

.767

.747

81.0.

87.0

81.9

87.0

80.0

.881

79.

18

20 #2

16 G

5.6

20

-747

726

.682

81.3

87.0

81.7

87.4

79.5

.842

19 75

19

14

18

7

7.1

21

.730

.730

-737

814

82.9

79.8

84.8

76.8

.866

22

14

30

9.5

0.270

22

.764

.764

.772

77-7

78.0

76.0

79.8

74-7

.809

86

7

TO

13

8

17

10,0

0.020

23

.776

-754

.768

73.9

77.0

75.0

77.6

73.8

.804

91

8

8 21

24

10,0

0.015

24

.783

-739

.705

75-5

80.0

77-3

81.0

75.0

.845

90

8

15

4721

.699

.680

81.2

87.2

8r.0

89.5

77.0

.883

26

-715

-734

.706

81.2

86.8

79.2

86.8

78.6

.879

81

22

me in

18

7-5

6 22

5.6

Rainbow.

Lightning.

Lightning.

Solar halo; Lightning. Thunderstorm,

Lightning.

Solar halo; Dew; Lightning.

26

7.6

Solar halo Lightning.

27

.722

.743

.762

81.1

84.8

79.7

88.3

77.6

.856

80

9

5.1

0.030

28.

-770

-778

.765

78.7

80.4 78.5

Sz.1

76.4

.843

$6

18

7

9

8.t

0.570

Solur halo; Rainbow ; Lightuing.

29

-758

.739

.740

80.7

79.2

79.9

85.z

77.8

.889

86

12

+

S

8.5

0.475

Lunar Lalo Lightning.

30

-737

718

.717

79-3

86.4

80.3

88.4

76.8

.883

82

24

9.0 0.005

Lunar halo; Fog; Lightning.

31

.706

.702

.709

85.2 81.0

82.0

88.3

78-4

.922

83

20

13

I

8.9 0.500

Thunderstorm,

Mean. 29.753 29.740.

29.744

177.8

81.6 78.2

83.2

75.8

0.833

84

:

11.5

16.3

[11.4

7.9 | 3.940

( 2b 6 )

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