Day.
1913.
7 B.
Station: Royal Observatory, Hongkong.
Height above M.S.L. 109 ft.
1913.
Month of July.
Long, 7 36′′ 41o 8 E.
Lat. 22° 18′ 13′2′′ N.
Tension
Barometer.
Air Temperature.
of Vapour.
Relative
Dumidity.
Wind.
Direction and Force.
Amount of
Cloud.
Rainfall.
Remarks.
| Daily
I p.
9 p.
7 n.
I p.
9 p.
Max.
Min.
Daily Means. Means,|
7 A.
1 P.
9 P.
Daily Means,
Some.
( Zb 8 )
July.
fus
ina.
ins.
Q
4
a
C
A
in.
29.650 29.663
29.700
82.5
83.6
82.7
87.5
81.2
0.931
82
19
17 14
Dir. Vel. Dir. Vel. Dir. Vel. (0-10.)} 'point.m.p. h. "points. m.pl, points. m.ph.
8
ina.
9.3
0.195
2 .706
.712
.725
82.9
86.5
82.6
87.7
81.6
.933
81
| 17
14 18 21 16
I T
9.1
0.170
Thunderstorms, Thunderstorms.
3
-740
-753
.782
82.5
85.9
81.8
88.3
79.8
.912
79
17
10 18
1 [
17
5.9
Lightning.
.781
.781
.781 77.6
86.9
82.0
88.5
77.6
.875
77
14
5
24
10
3.6 0.110
Thunderstorms.
-773
777
-746 80.9
87.0
82.0
89.6 79.0
Dew.
.895
78
I
23
1.3
-744
.749
-735
80.7
87.8
82.7
90.6
78.9
.915
80
[
24
1 0.7
Dew.
.704
.716
.730
81.3
88.5
81.9 89.2
79.3
.887
77
25
7
I
3.8
.709
.715
.700
80.8
87.0
82.7
89.5
78.9
,681
I
77
24
4.9
9
.690
.663
.650
80.9
89.0
81.7
89.7
78.4
.909
80
10
.629 .631
.619
81-5
83.6
80.7
88.1
79.7
.926
85
14
.594
.618
.642
80.7 87.5
81.5
88.z
78.4
.929
12 .656
.686
-725
78.8
83.3
81.7
84.3
77-7
.934
13 1
.706
719
.709
81.2
84.9
81.9
86.0
79.2
.920
14
.678
.664
.640 79.3
84.9
81.5
87.0
78.4
.932
.616
.603
+596 79.5
86.3
81.7
87.1
78.5
.921
00 00 00 00 00
84
IO 8
12 3
6
17
13 16
7
86
83
7 15
3 8 15 10
8 10
10 22 9 12
16
.599
-596
-578
80.1
88,0
82.7
91.1
78.5
.904
79
17
-573
.540
.571
81.8
87.9
80.7
90.5
76.9
-951
84
23
8
-534 .523
.501
79.7
84-9
83.1
90.1
77.4
.927
83
20
19
-479
-451 .465
82.6
87-5
83-7
90.9
81.1
.958
79
24
20
.460
-46:
.480
82.8
89-7
83.3
92.0
81.7
.992
82
27
21
.484
-498
.512
80.5
85.2
84-1
89.1
79.0
.967
84
20
•
22
.493
+474
483
81,0
89.3
83.9
91.4
800
-951
79
23
1471
-463
.489
82.2
85.8
82.0
86.9
80.2
.965
R5
24
24
-487
.506
.510
79-7
77.9
80.5
87.6
77.9
.928 87
NNNNNN
1 m = 0 min + mo o mo
aagaagx
6 9 6
5.5
4 9 5
6.5
0.175
9 8.3
1.830
11
i
7.4
0.775
6.6
0.110
6.6
0.370
8
4.3
0,030
Lunar Corona.
23 7
5.8
...
23
10
26 19
7.3
0.655
5 22
8
26
7.2 0.005
23
12
27
7.7
Lunar balo, Dew.
22
[ 2
8.1
Dew.
Dew, Lightning.
Dew, Solar halo.
Thunder, Rainbow.
Solar balo, Thunderstorms. Rainbow.
Rainbow, Thunderstorms. Thunderstorms,
Dew, Fog.
Thunderstorms.
Luuar halo, Rainbow, Thunder-
Fog, Thunder, Lunar Corns.
[storms.
23 23
8
20 9
7.1
0.235
Thunderstormis.
5 18 5
5.1
Lunar balo, Dew.
2
25
-459
-455
-435
82.4
79.5
80.3
86.2
78.3 .890
25 8 30
00 1,00
8
6.2
0.055
Lightning, Thunder.
7
15
8.7
1.255
8.5
1.135
Lunar Corona, Thunderstorms, Thunder.
26
-414 .453
.493
77.5
80.7
81.8
81.8
77-3
.910 89
+
27
.527
.537
.553
80.5
85.7
82.1
86.5
76.0
.900
81
さす
14 19 12 21
9.9
2.735
14 17 12 13
8.2
1.195
28
.558 .560
.578
79.0
84.0
81.0
85.6 78.7
-944 87
16 9 7 7.0
0.300
29
.526
.460
.409
79.9
87.6
85.8
89.1
79.1
.943
81
24
10 24
5 6.6
0.015
30
.327
.297
.270
81.8
86.4
79.9
88.5
77.9
.934 85 26
31
.236 .295 .386
79.3
77.9
80.9 81.6
75.3
.896
89
16 4 18 5 20 13 18 26 16
17 10.0
8885
9.5
1.055
Dew, Solar balo, Thunderstorms. Thunderstorms.
2.645
Lightning.
Sum,
Mean. 29.581
29.581 29-587 80.7
85.5
82.1
88.1
78.8
0.925
82 126
1267.6 175 12.4 129
8.3
6.7
15.050