1900 — Page 328

Blue Books 香港計冊 All

(Zo 2)

Station HONGKONG OBSERVATORY λ = 7 36m 41′.86 E.

Air Temperature.

φ = 22° 18′ 13′′.4 N. H = 109 feet.

Tension of Vapour.

Relative Humidity.

Months.

Mean Pressure.

10 a. 4 p. 10 p.

Feb.,... 30.050 $7.3 58.5

Мат 29.949 62.5 62.3

April, 29.839 74.0 73.8

Moy,... 29.766 79.8 79.7

Juno, 29.662 80.3 | 80.2

Jan.,... 30.059 56.6 37.7

Menns of

Absolute Min. & Max.

Mean.

10 a.

4 p.

10p. Menn. 10. 4 p. 10 p.

Mio. Max. Min. [Max.

Mean.

55.3' 55.6 | 51.5| 60,3 37:5 71.1 0.338 0.349

0.360 0.347 72 71 80 77

* 24

|

2 3

74

56.7 56.9 53.7 60.4 44.5 70.2 0.349 0.353 | 0.362 0.354 72 70 77

61.6 61.7 38.6 65.0 49.7 74.4 0.481 0.480 0.492 0.483 84 85 89 87

72.1| 72.5| 69.3 76.4 61.6 82.7 0.669 | 0.672| 0.685 0.676 79 80

85 84

* 00 00

2 2

85

84 82

77.3 78.1 75.0 | 82.1 67.0 89.6 0.780 0.799 0.802 0.791 76 78

78.6 79.3 76.0 83.3 70.3 | 96.5 | 0.820 0.817 0,830 0.825 79

*

82

79

July,... 29.687 82.9 82.9

Ang., 29.592 85.3 85.1

80.2 81.1 79.0 86.3 73.7 89.6 0.899 | 0.891 | 0.895 | 0.892 80 | 78

81.9 83.1 78.9 88.6 75.4 97.0|| 0.876 0.882 0.908 | 0.888 71

72

கக

2

87

82

2 888

93

78

Sept., 29.735 82.8 83.2

Oct.,

80.5 81.1 77.3 86.2 74.4 90.8 0.738 0.779 0.798 0.773 65

29.908 78.1 78.4 76.0 | 76.7 | 73.5 80.9 65.6 86.6 0.646 0.677 0.690 0.670 66

Nov., 29.935 70.4 70.2 68.0 68.8 64.5 73.5 51.6 81.9 | 0.172 0.503 0.502 0.492 61

Dec.,... 30.062|| 66.1 66.5 63.5 64.4| 59.9 69.6 18.1 76.6 0.384 0.406 0.433 0.408 59

i

68

2 80

76 72

70 76

GG 72

62 72

2 2

72

68

66

Tear, 29.854 73.0 73.2 71.0 71.6 68.0 76.1 37.5 97.0 0.621 | 0.633 0.646 0.633 72 73 80

Amount of Cloud.

Rainfall.

kr 12 feet-

ht =4 feet. kr=

Weather.

No. of Days of

Wind. No, of Days of

77

Months.

10 n.4 p. 101

January,

****

February...

71

INT ***

80 ST

93

97

Marchi,

April,

May,

Jane,

July,

August,

September,

October,

November,..

December,

♣暗♣♣|

83

80

3 2 2 3 2 5

72

Total.

Daily Max.

Overcast.

Gales,

x

X.E.

E.

8.E.

3. 8.W.

N.W

2 2 2 2 2 2

7.1

06

78

2 5 228 2

Mean.

Rain.

Snow.

Hail.

Thunder

Storms.

Clear Sky.

ins.

ius.

0,770 0.520

0

2

16

02 2.640 1.395

7

0

3

0

17

=

-

22 0

3.020 | 0.680

24

22 1

79

2.780 1,570

10

13

22

E 2 # E 3

None.

1 13

2

-

AL

7

19

80 | 80 71

47 41

08

REA 2 2 2 2 ÷

14

40

83 76 67

73

71

01

00

=

50

9.310 5.180

79 26,520 8.430

21 73 10.135 1.325

3 བའ ཝཱ

Bl

6.600 2.330

4.310 2,140

13

10

=

Noue.

C

10

2 17

+

14

2

I

48 49

* ?

60

07

4045 0.155 0.065

1.615 0.975

--

2

24

6.786 4.780

G

10

14

0

20

0

A

O

Calm.

2 3

---

C

A

0

1

+4

0

O

12

2

O

---

9

0

T

10

3

1

-

w

·

3

Year,..

M

74

71 07

71 78.730450|| 140

φ

19

A The longitude of the station. = The latitude of the station. htmleight of tho therme, above the ground in fest. For further particulars comp.:

30

35

H

203

20

IG

31

16

16

Hoight above moan sea level.

hr=Hoight of the min-gaugo above the ground in fent. "Observations maile at the Hongkong Observatory in the year 1900."

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