METEOROLOGICAL RESULTS OF THE MALACCA OBSERVATORY, FOR THE MONTH OF JULY, 1890. 
12° 14' N. Lat ., 102° 14' E. Long. Height of Bar Cistern above Sea Level , 12 ft. 
Date. 
1 
2 
3 
4 
6 
6 
I 
8 
9 
10 
11 
12 
13 
14 
15 
16 
17 
18 
19 
20 
21 
22 
23 
24 
25 
26 
27 
23 
2D 
30 
31 
Mean. 
Barometer ■reduced 
to 32 ° 
a 
o 
Ins. 
20-786 
-794 
*80/ 
•707 
■780 
*805 
•782 
•704 
•813 
■ 1 9i 
•804 
•794 
•812 
•794 
•782 
•812 
*819 
•780 
•787 
•799 
•792 
•868 
•797 
•897 
•805 
•S02 
‘797 
•786 
*799 
•792 
■795 
29-805 
a 
Ins. 
29-796 
•794 
•806 
*799 
•821 
•814 
•799 
*804 
.790 
.807 
•809 
•796 
•874 
*791 
•771 
•867 
•856 
•794 
■789 
•804 
•794 
■787 
■774 
•818 
■807 
•799 
•814 
-796 
•SOI 
•821 
•S50 
29-808 
a 
CN 
Ins. 
29-792 
•784 
*807 
•784 
*807 
•812 
•797 
*799 
•809 
‘799 
•807 
■812 
’82 
•786 
■79 
■799 
*796 
■837 
•807 
•787 
•804 
•807 
•799 
•807 
•797 
•808 
•809 
•817 
•792 
•799 
•806 
29-805 
Temperature op Air. 
r 
a 
O 
Ins. 
29-791 
790 
806 
793 
803 
811 
792 
799 
807 
799 
606 
800 
836 
790 
782 
826 
823 
806 
794 
796 
796 
820 
790 
840 
833 
803 
806 
799 
797 
804 
817 
a 
o» 
a 
IQ 
29-805 
°F 
85’0 
85-0 
81-0 
80-0 
7 9 0 
79- 0 
800 
80- 0 
80-0 
83-0 
800 
83-0 
85-0 
840 
81-0 
85-0 
84 0 
85-0 
83-0 
830 
810 
81-0 
800 
83-0 
79-0 
83-0 
83-0 
85-0 
79-0 
830 
83-0 
820 
°F 
850 
88-0 
85-0 
84- 0 
84*0 
62-0 
850 
83-0 
83- 0 
86 "0 
82-0 
85- 0 
87-0 
85"0 
87- 0 
8U-0 
88 - 0 
84- 0 
80-0 
85- 0 
88-0 
83- 0 
87- 0 
88 - 0 
88-0 
90-0 
88-0 
85-0 
84- 0 
85 0 
84-0 
a 
.—i 
d 
Li 
<0 
a 
SI -8 
°F 
81-0 
85- 0 
83- 0 
79-0 
79-0 
79-0 
78.0 
79- 0 
79 0 
84- 0 
82 0 
80- 0 
80 0 
86 - 0 
86-0 
810 
850 
840 
84- 0 
83- 0 
86-0 
81-0 
85- 0 
8 1*0 
$ 2-0 
84- 0 
82-0 
81-0 
78-0 
840 
84-0 
82-0 
°F. 
83-6 
860 
83- 0 
81-0 
80-6 
80-0 
81-0 
S0‘6 
80 6 
84- 0 
813 
82-6 
84-0 
81-6 
84'6 
82-0 
85 6 
830 
82- 3 
83- 6 
850 
81-6 
84-0 
84- 0 
83 (J 
85- 6 
84-3 
83- 6 
80-3 
84- 0 
83*6 
a 
82-9 
°F 
86-0 
86-0 
86-0 
86-0 
88*0 
87- 0 
88 - 0 
87-0 
87- 0 
88 - 0 
86-0 
88*0 
88-0 
870 
S8'0 
S9-0 
87-0 
87- 0 
89- 0 
88 - 0 
88-0 
87- 0 
860 
88 - 0 
90- 0 
900 
90 0 
86-0 
88-0 
S6-0 
89-0 
87-5 
I 
a 
°F, 
740 
74 0 
75-0 
74-0 
76 0 
74- 0 
75- 0, 
74-0 
740 
74- 0 
76- 0 
77- 0 
75'0 
76 0 
760 
76- 0 
75- 0 
760 
760 
75-0 
76 0 
75-0 
75 - 0 
74*0 
750 
77- 0 
77-0 
74 0 
76- 0 
760 
76-0 
75-2 
o> 
til] 
R 
c3 
a 
°F 
12-0 
12-0 
11-0 
12-0 
12’(J 
13-0 
13-0 
13-0 
13’U 
140 
11- U 
IK 
13 '0 
11 0 
12.0 
13-0 
12 - 0 
110 
13-0 
13- 0 
12-0 
12-0 
11-0 
14- 0 
15 0 
13-C 
13-0 
12-0 
12-0 
100 
130 
Temperature 
op 
Radiation. 
12-3 
GO 
°F. 
160-0 
152-0 
155- 0 
156- 0 
160-0 
156-0 
158- 0 
1500 
150-0 
160-0 
161-0 
165-0 
159- 0 
160- 0 
155- 0 
161-0 
160-0 
161-0 
150-0 
152-0 
156- 0 
1 600 
165 0 
154-0 
162 0 
152-0 
163-0 
160 0 
161-0 
160-0 
loS'O 
R 
R 
QQ . 
Q? 
1* 
rj 
geo 
£ g 
a * 
°F. 
74-0 
66 - 0 
69- 0 
70- 0 
72'c 
°F. 
73-0 
72-0 
7.1*0 
70-0 
72'0 
69'U 70*0 
70'0 
63'0 
63 0 
72‘0 
76*0 
77‘G 
71'0 
m 
m 
ri 
H 
o 
© 
'S g 
-r .2 
© -3 
O ^3 
H cd 
Stf 
® r R 
^R R 
5 * 
72-0 
72‘0 
73'0 
73'0 
72- 0 
73- 0 
72'u 
73 0 72*0 
67*0 
72- 0 
73*0 
74-0 
61-0 
64-0 
68-0 
73- 0 
79-0 
66-0 
620 
62-0 
53-0 
74- 0 
73- 0 
74- 0 
72'0 
73-0 
72-0 
72- 0 
710 
72’0 
70-0 
73- 0 
73-0 
70'0 
72- 0 
73*0 
73- 0 
73-0 
72-0 
70-0 
69‘6l 7^-0 
°F. 
1*0 
2-0 
4-u 
4-0 
4:0 
4-0 
3 0 
2-0 
1-0 
1-0 
3.0 
4'0 
3- 0 
4- 0 
4-0 
3-0 
157 4 
69 -2 
72-0 
Highest Atmospheric Pressure 2 9 -89 7 Inches. 
Lowest Atmospheric Pressure 29.771 „ 
In th. shade, \ KSff ?E> ^ 
greatest Fall of Rain in 24 hours 4,40 Inches 
4- 0 
5- 0 
3- 0 
60 
2-0 
2.0 
4- 0 
3- 0 
4- 0 
4-0 
1*0 
4-0 
6 - 0 
2-0 
3-2 
Wind, 
Direction, 
a 
Oi 
NE. 
W. 
W. 
w. 
w. 
w. 
EE. 
NE. 
W. 
W, 
W. 
W. 
NNE. 
W. 
s. 
s. 
3*0 S. 
WSW 
w. 
w. 
w. 
E. 
E. 
E. 
W. 
W. 
W. 
W. 
W. 
W. 
W. 
Velo- 
city. 
Temperaturb of 
Evaporation. 
Computed 
Vapour Tension. 
15 H. 
21 H. 
Total Miles. 
a 
05 
16 H. 
a 
rH 
[ Mean. 
a 
C5 
a 
10 
H 
a 
t-H 
CM 
Mean. 
a 
y> 
a 
10 
3j 
CM 
Mean. 
Rain 
Inch- 
es. 
a 
-K 1 
-M 
iO 
1—4 
a 
Before 9 a.m. 
9 a.m. to 3 p.m. 
£ 
(C 
eo 
u 
& 
s. 
E. 
175-5 
°F. 
82-0 
°F 
83-0 
°F. 
80-0 
°F. 
SI- 6 
Ins. 
1*051 
Ins. 
IT 10 
Ins. 
■966 
Ins. 
1-043 
O/ 
/o 
87 
0/ 
/o 
91 
% 
91 
% 
89 
4 
0 
6 
Cs, b. 
b. 
P, k. 
S. 
E. 
189-0 
79-0 
82-0 
79-0 
80-0 
■911 
1-013 
•91! 
•945 
76 
76 
76 
70 
‘03 
0 
4 
10 
b, 
Cs, b. 
Pc, 0. r. 
S3W. 
E. 
182*2 
78-0 
800 
77-0 
78-3 
■920 
*958 
•848 
•908 
47 
79 
75 
80 
•34 
0 
4 
10 
b. 
Cs, b. 
Pc, 0. r. 
ssw, 
E. 
180-0 
78'0 
80-0 
77'0 
78-3 
•933 
■971 
■902 
•935 
91 
83 
91 
88 
* > • 
0 
4 
6 
b. 
Cs. b. 
P,c. 
SSW. 
E3E. 
176*6 
77'6 
79 0 
78’o 
78-0 
•902 
•925 
•947 
•924 
91 
79 
95 
91 
•14 
lo 
4 
10 
Pc, 0. r. 
Cs, b, 
Pc, o,r. 
SSW. 
E3E. 
179-0 
78 0 
80-0 
77-0 
78-3 
•947 
•998 
•902 
•949 
95 
91 
91 
92 
■16 
4 
6 
10 
Cs, b. 
P, c. 
Pe, 0. r. 
ssw. 
E. 
160-0 
7S-0 
80-0 
77‘u 
78-3 
■933 
•958 
■910 
•935 
01 
79 
95 
91 
, ( , 
4 
0 
6 
Cs, b. 
b. 
P,c. 
ssw. 
E, 
1 6<3'4 
79-0 
80 0 
77’0 
78-6 
■979 
"985 
■902 
■955 
96 
87 
91 
91 
• ■ • 
0 
0 
6 
b. 
b. 
P, c. 
ssw. 
E. 
169-0 
78'0 
80 0 
77-0 
78-3 
*933 
•985 
’902 
•940 
91 
87 
9! 
89 
'55 
4 
4 
10 
Cs, b. 
Cs, b. 
Po, 0, r. 
ssw. 
W. 
173-5 
80-0 
81*0 
81-0 
80-6 
•985 
1-005 
1019 
1003 
87 
83 
87 
85 
1*00 
6 
6 
10 
l\c. 
P, c. 
Pc, 0. r. 
s. 
W. 
189'2 
780 
790 
79 ‘0 
78-6 
■933 
■952 
■902 
•949 
91 
87 
87 
88 
* • • 
0 
4 
10 
b. 
Cs, b. 
Pc, 0. r. 
WSW. 
WSW. 
198 3 
79‘0 
80-0 
79 -U 
79-3 
•938 
•958 
•979 
*958 
83 
79 
96 
86 
•90 
4 
0 
10 
Cs, b. 
b. 
Pc, 0. r. 
WSW. 
WSW. 
2160 
81-0 
82-0 
79 0 
80-6 
1-005 
1-027 
•979 
1-003 
83 
80 
96 
86 
•50 
4 
4 
10 
Cs,b. 
Cs, b. 
Pc, 0. r. 
WSW. 
WSW. 
258 3 
80-0 
83-0 
62-0 
81-6 
•971 
1-103 
1040 
1038 
S3 
91 
84 
86 
4'4u 
6 
10 
10 
P, c. 
Pc, 0. r. 
Pc, 0. r. 
s. 
WSW. 
287-0 
79-0 
830 
8 1*0 
81-0 
•966 
1‘076 
■992 
1*011 
91 
84 
80 
85 
4 
6 
6 
Cs, b. 
P,k. 
P, k. 
s. 
WSW. 
264-0 
81-0 
78-0 
79' o 
79 -S 
1-005 
■933 
■966 
•968 
91 
91 
88 
•12 
4 
4 
10 
Cs, b. 
Cs, b, 
Pe, 0, r. 
w. 
s. 
252-3 
78-0 
82-0 
80-o 
80-0 
■879 
1-013 
■958 
•350 
75 
76 
79 
76 
•08 
4 
6 
10 
Cs, b. 
P,k. 
Pc, 0. r. 
w. 
s. 
249-0 
81 0 
80'0 
82-o 
81 0 
1005 
•971 
1-067 
1014 
83 
83 
90 
85 
• • • 
4 
4 
6 
Cs, b. 
Cs, b. 
P, c, 
w. 
s. 
226.0 
79-0 
79 0 
82'o 
80-0 
•938 
*979 
1067 
*991 
83 
96 
91 
90 
■ • * 
6 
4 
l) 
P, c. 
Cs, b. 
P, k. 
w. 
s 
215 5 
80 0 
81 0 
81-0 
80 6 
•985 
1-005 
1032 
1007 
87 
83 
91 
87 
•27 
4 
6 
10 
Cs, b, 
P, 0 . 
Pc, 0. r. 
w. 
s. 
192-0 
79-0 
82-0 
82-p 
81*0 
■966 
1*013 
1040 
root 
91 
76 
84 
83 
4 
0 
6 
Cs, b. 
b. 
P, k. 
sw. 
ssw. 
175-2 
79-0 
79-0 
78-0 
78 6 
•966 
•938 
•920 
1034 
91 
S3 
87 
87 
4 
0 
0 
Cs, b. 
b. 
P. 
SE. 
ssw. 
1800 
790 
80-0 
81 -0 
80*0 
•952 
•931 
1-005 
•962 
87 
72 
83 
80 
•i’3 
4 
0 
10 
Cs, b, 
b. 
Pc, 0. r. 
w. 
ssw. 
1500 
80-0 
86'(l 
80-0 
82-0 
•985 
1-218 
■9°2 
1 065 
87 
94 
96 
92 
... 
0 
4 
b 
b. 
Cs, b. 
P, c. 
sw. 
ssw. 
200-0 
78-0 
84-0 
81 -( 
81-0 
■947 
1-113 
1 046 
1035 
95 
84 
96 
91 
1.13 
4 
4 
1( 
Cs, b. 
Cs, b. 
Pc, 0. r 
w. 
E. 
231-5 
81-0 
84-0 
82 ( 
82*3 
1-032 
1-086 
1067 
1*061 
91 
i 1 
91 
86 
■ ■ ■ 
ll 
1 
t 
Pc, 0. r. 
Cs, b. 
P, c. 
w. 
WSW. 
216-0 
80-0 
83-0 
80*0 
314 
-98o 
1-063 
•998 
1015 
87 
86 
91 
86 
4 
( 
(j 
Cs, b. 
b. 
P, c. 
w, 
WSW. 
242*6 
82-0 
83. < 
80-o 
31-6 
1054 
1*103 
1-012 
P05G 
87 
91 
96 
91 
* « • 
( 
( 
t 
b 
b. 
P, c. 
w. 
WSW. 
237‘0 
78< 
80 0 
77-r 
78-3 
•947 
•971 
•916 
•944 
95 
SI 
95 
91 
« • * 
4 
4 
( 
Cs, b. 
Cs, b. 
P, c. 
w. 
ssw. 
251-3 
79-0 
80-( 
81-0 
80-0 
•938 
•958 
1*019 
•97) 
8;- 
71 
87 
83 
•35 
6 
4 
H 
b. 
Cs, b. 
Pc, 0, r. 
w. 
ssw. 
198.0 
82-0 
83-0 
83-0 
82-6 
1 081 
l*ll? 
Pi 17 
P106 
96 
96 
96 
96 
... 
4 
6 
< 
Cs, b. 
b. 
P, c. 
208*8 
79-3 
81 0 
79’G 
75'8 
•966 
1011 
•979 
•98C 
81 
84 
81 
87 
Total. 
7-10 
3 
3 
7 
Relativ 
Humi- 
dity. 
Cloui 
0 to 10 
Cloud & ‘Weather 
Initials. 
*The daily Moan Temperature of air is obtained 
from the results of the observations at 9 H, 15 H, 21 
H, and Minimum Temperature. 
W. HOAD, 
Colonial Surgeon. 
