À

(Zo 2)

Station HONGKONG OBSERVATORY λ = 7a 36′′ 4186 E. ₫ — 22° 18′ 13*2 N. H=109 feet.

·

Mouthis,

***

++

Mean Pressure.

Station level.

Tension of Vapour.

Relative Humidity.

Air Temperature.

Means of

Absolute Min. & Max.

Mean.

10 μ.

4 P.

10 p

Mean. 10 a. 4 p. 10 p.

10 p.

10n.

P

*

|

Min. Max. Min. Max.

April,.. 29.843 71.171.2 69.3 69.7 66.4 74.0 61.3 86.9

ARA

May, 29.736| 76.4 76.6 75.0 75.5 72.8 78.8 68.1 86.9

June,... 29.667|| 84.5 | 84,7| 81.7 | 82.9 79.7 87.2| 75,0| 91,3

Jan., 29.990 60.0 60,5 | 58.3| 58.9 | 55.5| 63.1' 47.5 74.4 0.372 | 0.380 0.394 0.378 70

Feb., 30.084 62.2 62.8 59.1 60.2 56.2 65.5 | 47.1 74.2 0.367 0.371 0.391 0,376 61

Mar., ... 29.901 66.6 67.0 65.0 65.5: 61.8 69.5 54.2, 79.1 0.521 0.518 0.542 0.528 78

0.600 0.599 0.628 0,604 78

0.806 | 0.795| 0,805 0,800 | 98

0,913 | 0.906 0.929 0.921| 77

July, 29.570 83.6 84.1 80.9 82.0 78.6 86.7 75.0 91.2 0.867 0.878 0.894 0,883 75

Aug,,....... 29.521 83.0 83.7 81.1 81.9 78.4 86.2 74.3 93.1

Sept.,... 29.673 83.0 82.9 79.9 81.1

77.4 86.1 75.0 92.1

Oct.,

29.922|| 76.1| 75.7 73.7, 74.3

|

...

|

Mean.

70 79 74

71

64 77

77 86 83

23 2

X

78 87 82

86

92 90

75 86 82

R

2

2

2 2

73 85 81

0.889 0.884 0.902 0,893 | 79 76 85 82

0,913 0,819 0.833 0.829 72

Dec.

70.8 78.2 61.6 85.5 0.617 0.622| 0646| 0.632 68

Nov., ... 29.998 70.7 70.4 68.3 69.1 65.7 73.0 55.7 80.5 0.538| 0.538 | 0.556 0.546 71

30.036 65.3 66.5 63.3 64.3 60.5 68,5 53.0 73.1| 0.472 | 0.472 0.476 0.474 78

73 81

70

78

77 74

71 79 76

70 79 77

Yeur,... 29.828 73.5 73.8 71.3 72.1

68.6 76.4 47.1 93.1 0.648 0.648 0.666| 0.655 74

74 88 79

I

J

ht

4 feet. hr =

13 feet.

Amount of

Cloud.

Bright Sunshine.

Kaini!l.

Weather.

Wingl.

No. of Days of

No of Days oË

Montlis.

10x. 4 p. 10 p.,

January,

February.......

Mareli,

April,

May.

June,

July,

August,

September,

October,

66 BI 7%

76

* * * * * * * * *

45

79

45

80

72 77

ESP N = 2 2 %

81

73 58

72 63

****

68 76 66

50

60 42 57

3

=

49

51

November.

December,

£

60 67

72 62

54

Mean.

Boresnt-

possibile.

Tatil, age of [Total.}

Daily Max.

Rain.

Snow.

Inil.

Thunder

Storms.

• Cinles.

X. X.E. E. K.E. 8. &.W.

hours.

ins

jus.

2 2 2 2

6G

139.2 15

0.735 | 0790

0

+

19

D

189.0

0,000 || 0,0 1

0

0

4

2

19.

19

1

0

-

$1 106,4 31

8,810 | 1,040) 12

9

+ 19

N

Ο

A

70 138.9

39

5.935 | 2.160 13

1

24 1

0

1

8 € 2

4 2 2 2 2

66.1

23

218,5

22.145, 2.73%|| 24

GH 5,090 1,520) 19

[1

01

=

21

2

-

A

1)

=

8

=

249.9

65

5.660 1.59] 15

GO 190.5 51

2110 62

BMLAMBU | 8.610

6.215! 2.640 10

אייווה

Xone.

i

*

C

0

J

16

12

>

ד

*

#

J

51 214.1

83

5,685 || 9,340) 11

0

=

A

68

156.1

51

2.720 | 0780 12

&

133.9

4+

0,095 | 0,025 5

=

ป 1

3

5

4.

15 2

20 I

2 22

16

51

-

-

-

-

A

-

10

גל

2A

F

Year,.... 70 06 43 # 208.

GO ||30 550 | 8,810 ||45

++

14

I

27 96 197 25| 22 | 27 | 24 | 17

H =

A = The lougiuale of the station. $ The latitude of the station.

Height above mean, sex level. At=[eight of the therms, above the ground in feet. Ar=Height of the rain-gauge above the ground in feat. * Days of gales moans days during some hour of which the wind velocity reachosi or excreted 40 miles per hour (by Bookley nunmograpb, factor 3). For further particulars comp. “Metvorological Observations made at the Hongkong Observatory in the year 1911 ",

-

-

-

15.

P

W. N.W.

j

ON

0

2 0

Calin.

0

0

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