(Zo 2)
Station HONGKONG OBSERVATORY λ=7" 36" 41′.86 E. 22° 18′ 13′′.4 N.
Air Temperature.
Tension of Vapour.
H=109 feet.
Relative Humidity.
Monthe.
Mean Pressure.
Meaus of
Absolute Min. & Max.
10 a. 4 p.10 p.
Mean.
10 0.
4 p.
10 p. Mean, 10 a. 4 p. 10
Min. Mux. Min. Mux..
Jan..... 30.060
Fob..... 29.894
•
59.2 60.1 58.4 58.4 54.8 62.5 46.8 72,8 0.387 0.399 0.415 0.397 75
60.7 61.1 60.6 60.4 56.6 64.0 47.0 79.1 0.472 | 0.470 | 0.480| 0.470|| 86
Mar.. 29.999 62.1 63.3 61.6 61.6 58.1 65.9 48.2 80.1 0.440 0.449 0.463 0.451 76
April, 29.827
69.8 70.0 69.1 69.0 66.1| 72.5| 60.2 81.1 0.626 0.634 0.642 0.630 85
75 84
890
80
Mean.
84 88
87
74 82 79
86 90
+ 2 880
3
77.9 78.0 73.9 76.5 73.2 80.6 66.7 89.4 0.778 0.777 0.793 0.782 82 82 89 86
78.9 87.274.2 90.6 0.878 0.873 0.895 0.880 74 73 83 79
May.... 29.691
June, 29.681 84.2 84.6 81.3 82.4
July,... 29.556 85.1 84.8 82.0 82,9
Aug., 29.675 85.9 86.1 81.7 83.2 Sept.,. 29.663
Oct., 29.867
***
Nov., 30.002
·
Deo..... 30,035
79.5 87.7 75.9 91.2 0.911 0.901 0.912 0.906| 75
% %
R *
74 82 90
28
288
79.1 88.8 74.6 93.7 0.887 0.875 0.902 | 0.893 71 70 83 79
2
སྒྲ
82.2 83.0 80.5 81.0
77.7 78.5 74.6 75.6 71.1 81.0 65.7 88.9 0.507| 0.561 | 0.591 0.559 53
69.5 70.5 66.3 67.4 62.4 73.4 55.3 82.9 0.406| 0.422 | 0,421| 0.420 | 55
65.165.8 62.3 63.5
77.0 85.3 73.4 90.3 0.843 | 0,840 | 0.857 | 0.849|| 77 | 74 | 82
80
57 68 62
56 64
29
2
62
59.6 68.9 50.3 78.4 0.405 | 0.410 0.435 0.422 63 62 75 70
Year,
·
29.829
73.9 73.8 71.2 71,8
68.0 76.5 46.8 93.7 0.629 0.634 0.651 0.638 73
72
SI
78
ht=4 feet. hr =
13 feet.
Amount of Clond,
Bright Suusline.
Rainfall.
Weather.
No. of Days of
Wind.
No. of Days of
Months.
10 a 4 p. 10 p.
Mean.
Percent-
Total, age of ] Total, possible.
Daily
Rnia.
bours,
January,
February,...
March,
88 78 7380
LAANDER
04
88
85
63
* * *
88 91
BC.S 28
41.3 141
inu. ins.
1.985 0.996
10
·
-
Snow,
Ilnil.
Storms.
Thunder
• Gales.
ૐ
N.
N.E. E.
$.E..
8. K.W. V. N.W
Calm.
2 5
6 17
1
•
1
2
0
2.250 0.895
כי
32 1903
-
O
0
87
71.0 21 2.030 0.710 15
2
D
3
4 10 2 1 0 1 1 0
Apelt,
94 91
88
59
01
October,
Novamber,
May,
June,
July,
August,
78 85 79 137.G
G1 70 03
78 73 68
Beptember...... 76 81
33
73 215.2
53 281.2
70 171.2
38 41 37 45 233.4
= 2 3 2E ==
85
52
59.3
15 9.700 2.275! 10
10
01 26 10
1
0 1
0
n
СБ
216.5 GM
8 8 S
61
2 3 2 2 2 2
36 11.580 3.700 10
2 1 1 20 5 2
·
2 0
6.395 1.5851 16
-
0 0
4
14 1 0
0
76
6.915 2.000 17
3.970 1.210 TD
50 30.505 6.265 91
Nond.
A
0
0
=
¢
2
G 16
I
0
1
-
1
0
4
G
11 3 2
3
7 2
3 15
4 1 0
71
1.320 1.060
Co
1
0
9
14
Q
-
63
35 48
19 201.4
67
December,.....
6.5 43
194.4 52 40
63
0.175 0.095
0,660 | 41.390] +
+
0
0
14
+
12
0
=
1
0
0
0
0 0
=
19
·
→
C
Year,
73
70 80
69 '1936.3
+7
|77.705 | 6.265 $130
0
19 40
43
32 [174
26
21
12
12 19
A = The longhinde of the station.
= The latitude of the station.
ht=Height of the therms, above the ground in fest.
H = Height above mekn sen lèvol, Ar=Height of the rain-gauge above the ground în fent. Days of gales means days during some hour of which the wind velocity reachiol or exceeded 40 miles per hour. For further particulars comp.: "Meteorological Observatious made at the Hongkong Observatory in the year 1906."