f 
METEOROLOGICAL RESULTS OF THE BUKIT MINYAK HOSPITAL OBSERVATORY, FOR THE MON ! H OF JULY, 18!i0. 
5° 21' N. Lat. t 100® 30' E. Long. Height of Bar Cistern above Sea Level , 43 ft. 
Computed 
Vapour Tension. 
Relativ 
Humi- 
dity. 
Rain 
Inch- 
es, 
H 
W 
w 
c 
oi 
<D 
=5 
X 
22 
ri 
c3 
QD 
O 
*0 
*-H 
r*H 
s 
iQ 
*—1 
r-H 
Ins- 
Ins. 
Ins. 
Ins. 
% 
7° 
% 
% 
‘91 s 
•832 
■747 
•832 
77 
64 
71 
70 
■ * ■ 
•91 1 
’825 
767 
•834 
76 
62 
76 
71 
> ■ t 
•91 8 
■sii 
•760 
•829 
77 
59 
74 
70 
‘23 
•79 1 
■879 
•802 
•824 
68 
67 
78 
71 
‘15 
•82 s 
‘825 
•838 
•830 
69 
80 
70 
1-12 
■79 s 
•857 
•769 
‘S0o 
68 
Go 
76 
69 
■80 4 
•852 
■816 
•824 
71 
68 
82 
73 
... 
•87 y 
•879 
•822 
•860 
75 
67 
84 
75 
• • • 
•79 s 
•825 
•787 
•803 
69 
62 
82 
71 
• • < 
•87 y 
•871 
•852 
■867 
75 
66 
85 
75 
• » • 
•81 s 
•859 
•809 
•828 
75 
70 
80 
76 
• * * 
•SO 4 
•Sl4 
•809 
•802 
71 
66 
80 
72 
• * ■ 
•So 4 
‘832 
•816 
•817 
71 
03 
82 
75 
•33* 
■838 
■809 
•827 
72 
65 
80 
72 
• ■ • 
•86 s 
•82 y 
•845 
•845 
•852 
87 
67 
82 
76 
•62 
•895 
•846 
•856 
-6 
72 
82 
80 
•2S 
'SO* 
*852 
*829 
•847 
79 
68 
86 
77 
•81 1 
"845 
•845 
■833 
78 
67 
82 
74 
•84 s 
•838 
•802 
•829 
75 
65 
78 
72 
CO 
0 
•S7 y 
•87 1 
•845 
•865 
75 
66 
82 
74 
•92 5 
•93l 
•875 
•91t 
79 
72 
88 
78 
•80 4 
•852 
•802 
•819 
71 
68 
78 
72 
•923 
•832 
■780 
•845 
79 
64 
80 
74 
*80 4 
•832 
•809 
.815 
71 
64 
80 
71 
•84 
•923 
•845 
•816 
"862 
79 
67 
82 
76 
•S9 S 
•821 
•816 
■843 
79 
65 
82 
76 
*50 
•821 
•737 
'767 
■775 
68 
56 
76 
66 
•55 
■906 
•8 si 
•802 
•864 
■ O 
69 
78 
76 
1,35 
•848 
-836 
•767 
•811 
r ft 
65 
76 
72 
6 '22 
•868 
■871 
•780 
•839 
81 
64 
80 
75 
■40 
*848 
•871 
•795 
’838 
64 
76 
71 
'05 
•853 
QO 
** 
1 
■807 
•834 
7'j 
65 
79 
79 
Total. 
12 39 
Cloud 
0 TO 10 
Cloud a Weather 
Initials. 
a 
a 
A 
a 
< 
CO 
si 
O 
O 
eo 
• 
a 
si 
ij 
C? 
*H 
O 
a 
u 
48 
iQ 
*+H 
•< 
P5 
01 
2 
4 
6 
Ck, b. 
Pk, b. 
Ck, c. 
2 
4 
6 
Ck. b. 
Ck, b. 
Ck, c. 
2 
4 
v 
C,k b. 
Pk. b. 
Po, r. 
6 
6 
6 
Pk,e. r. 
Pk, e. r. 
Ck, c. 
9 
*- 
2 
10 
Ck, b. 
Pk, b, 
Po, r. 
2 
4 
6 
Ck, b. 
Pk, b. 
Pk, c. 
2 
4 
6 
Ck, b. 
Ck, b. 
Ck, c. 
2 
4 
6 
Ck, . 
Pk, b. 
Ck, c. 
2 
6 
6 
Ck, b. 
Ck, c. 
Ck, c. 
2 
4 
Ck, b. 
Ck, b. 
Pk, b. 
2 
4 
6 
Ck, b, 
Ck,b. 
Ck, c. 
2 
2 
4 
Ck, b. 
Ck, b. 
Pk, b. 
2 
4 
6 
Ck, b. 
Pk, b. 
Ck, c. 
2 
6 
6 
Ck, b. 
Pk, .c 
Pk, c. 
4 
8 
8 
0s, k. b. 
Pk, 0 . r. 
Po, r. 
4 
6 
8 
Cs, k. b. 
Pk, c . 
Po, r. 
2 
4 
6 
Ck, b. 
Pk, b. 
Ck, c. 
2 
6 
6 
Cs, k. b. 
Pk, c. 
Pk, c, 
2 
8 
6 
Cs, k. b. 
Pk, 0 . r. 
Ck, c. 
2 
4 
6 
Cs, k. b, 
Pk, b. 
Ck, c. 
2 
6 
6 
Cs, k. b. 
Pk, c. 
Ck, c. 
2 
4 
6 
Cs. k. b. 
Pk, b. 
Pk, e. 
2 
4 
Ck, b, 
Ck, b. 
Pk, b. 
2 
8 
i< 
Cs, k. b. 
Pk 0 . r. 
Po, r. 
2 
4 
4 
Ok, b. 
Pk, b. 
Pk, b. 
2 
8 
10 
Cs, k. b. 
d 
d 
L 
X 
Po. r. 
9 
6 
10 
Cs, k. b. 
Pk, c. 
Po, r. 
4 
6 
1< 
Cs, k. b 
Fk, c. 
Po, r. 
8 
6 
10 
Pk, 0. r. 
Pk, c. 
Po, r. 
8 
6 
6 
Pk, 0 . r. 
Pk, c. 
Pk, c, 
2 
6 
Cs, k. b. 
Pk, e. r. 
Ck, c. 
. 2 
4 
6 
Date 
1 
2 
3 
4 
6 
6 
7 
8 
9 
10 
11 
12 
13 
14 
15 
16 
17 
18 
19 
20 
21 
22 
23 
24 
25 
26 
27 
28 
29 
30 
31 
Mean. 
Barometer — -reduced 
to 32 ° 
Temperature of Air. 
Temperature 
of 
Radiation. 
H 
os 
d 
rH 
W 
Mean. 
w 
a* 
15 H. 
W 
r-^ 
Mean. 
• 
| 
8 
a 
» f-H 
FI • 
* iHI 
s 
0 
bo 
a 
c3 
M 
0 
E3 
cc 
| Difference Sun 
! and Shade. 
CD 
CD 
C3 
M 
O 
Difference Shade 
and Radiation. 
H 
o> 
M 
tO 
a 
Total Miles. 
15 H. 
W 
*-H 
CS 
a 
S£ 
V 
Ins. 
Ins. 
Ins. 
Ins. 
°F. 
°F. 
°E. 
°F. 
°F. 
°F. 
°F 
°F. 
°F. 
°F. 
°F. 
°F. 
°F, 
°F. 
°F. 
29867 
29749 
29-811 
29-809 
85'0 
88-0 
8P5 
82‘2 
9P5 
74-5 
17'0 
164-0 
72-5 
70-5 
4'0 
NNE. 
NNE, 
NNE. 
150-0 
79’5 
787 
74-5 
77*5 
•842 
•730 
•805 
•792 
85d 
88-5 
79-5 
8P6 
89-0 
730 
16‘0 
155‘0 
66 - 0 
69*0 
4'0 
NNE. 
ENE. 
NNE. 
160-0 
79'5 
787 
740 
773 
•82C 
•759 
•790 
•789 
34'5 
89*0 
80-5 
81-8 
90-5 
73-5 
17 '( 
145-0 
54"5 
69‘0 
4"5 
NNE. 
NNE. 
NNE. 
150-0 
7l)'0 
780 
74-5 
77-1 
■S57 
•737 
•814 
*802 
84-5 
88-0 
80-0 
8P5 
90-5 
73-5 
17*0 
I63't 
72-5 
69-0 
4o 
NNE. 
NNE. 
NNE. 
100-0 
76‘5 
797 
75'0 
77O 
•862 
*740 
•795 
*795 
83-5 
88-6 
80-5 
81-5 
90-0 
73 5 
16*6 
1450 
oo’u 
690 
4*6 
NNE. 
NNE. 
NNE. 
1200 
76-o 
78-5 
76*0 
76‘S 
•839 
•798 
*824 
■320 
84-0 
890 
80-0 
81*7 
90-0 
74-0 
16*0 
144-0 
54 *0 
69-0 
6*0 
NNE. 
ENE. 
ENE. 
125-0 
7 67, 
790 
74*5 
76'6 
■910 
•732 
•S62 
•834 
83-5 
86-5 
79-5 
8o - 3 
90 0 
72*0 
18*0 
163-0 
73-0 
68-0 
4-0 
NNE. 
ENE. 
NNE. 
1150 
76"5 
78‘5 
75*5 
7G' S 
■895 
•722 
•846 
*821 
84*0 
88 '0 
79-0 
81-0 
90-0 
73-0 
17*0 
1600 
60-0 
69-0 
4-0 
NNE. 
NNE. 
NNE, 
125-0 
78-0 
79'5 
75‘5 
77-6 
•834 
*756 
•800 
•796 
83-5 
88 0 
78*5 
80 5 
900 
720 
18*0 
155-0 
65’0 
690 
3 0 
NNE. 
NNE. 
ENE. 
110-0 
76-0 
780 
74o 
76* 1 
*820 
•731 
•814 
•788 
84*0 
880 
80-0 
8P0 
900 
72-0 
18'0 
160-0 
70'o 
68-0 
4-0 
NNE. 
NNE. 
NNE. 
1250 
78o 
790 
76*6 
77-8 
•871 
•764 
•842 
*822 
82 5 
86-0 
80-0 
801 
90‘0 
72-0 
18-0 
140-0 
50'0 
69-0 
3.0 
NNE. 
ENE. 
NNE. 
uo-o 
76*5 
78-5 
75*5 
76 -8 
•917 
*722 
•844 
•827 
83-0 
86-0 
800 
8O0 
89 0 
73-0 
16‘0 
163 0 
64 ’0 
69‘0 
4-0 
ENE. 
NNE. 
NNE. 
1100 
76-o 
77-5 
75'5 
76' s 
•889 
*744 
•81 9 
•817 
83-0 
88 0 
79 0 
80-7 
89-0 
730 
16-0 
150-0 
61'0 
Giro 
4-0 
NNE. 
NNE. 
ENE. 
1150 
76-o 
78-5 
750 
76' 5 
•860 
■729 
•816 
•801 
84 0 
87-0 
800 
810 
90 0 
730 
17 0 
155-0 
66’G 
69'0 
4-0 
NNE. 
ENN. 
NNE. 
115-0 
77-0 
78-0 
76 '5 
76' s 
•835 
•710 
■805 
■7834 
820 
87-0 
80-0 
80-5 
89-0 
730 
16*0 
1 35 '0 
460 
690 
4-0 
ENE. 
NNE. 
ENE. 
125-0 
77 5 
78-5 
76*0 
77.3 
*865 
*766 
•825 
•818 
78 0 
86-0 
80*0 
79-2 
900 
73-0 
17'0 
140-0 
500 
69*0 
4 - 0 
ENE. 
NNE. 
NNE. 
115-0 
75-0 
79 0 
760 
76" 6 
*825 
•791 
•811 
•809 
820 
86 - 0 
810 
S0-5 
89-0 
730 
16*0 
155-0 
66'0 
69'0 
40 
NNE. 
NNE. 
ENE. 
110-0 
<70 
78-0 
750 
766 
•843 
■773 
•834 
•816 
83-0 
87-0 
80-0 
80-7 
890 
73 0 
16'0 
128-0 
39*0 
69'0 
40 
NNE. 
ENE. 
ENE. 
uo-o 
767 
78-5 
76*0 
77 0 
•895 
■753 
•848 
•532 
830 
87-0 
80-0 
80-7 
88-0 
73-0 
15‘0 
120-0 
32-0 
69-0 
40 
NNE. 
ENE. 
NNE. 
115-0 
77 0 
78-0 
760 
76-6 
•906 
*777 
•884 
*355 
840 
58-0 
80-0 
51-0 
89-0 
72-0 
17-0 
145*0 
56-0 
69‘0 
3-0 
NNE. 
ENE. 
NNE 
120 0 
7o*0 
79 0 
760 
77*6 
*916 
■780 
•886 
•860 
840 
87-0 
8P0 
81-2 
89-0 
7 3 0 
16-0 
130-0 
41-0 
69"0 
40 
NNE. 
NNE. 
nne! 
120-0 
79*0 
oO-O 
770 
780 
•899 
■762 
■862 
■841 
83*0 
86-0 
80-0 
80'5 
89-0 
78-0 
160 
1 40-0 
41-0 
69-0 
4'0 
NNE. 
ENE. 
NNE. 
1150 
760 
780 
76"0 
76 3 
•913 
•690 
•883 
•82s 
840 
88-0 
79 0 
81-0 
89-0 
73*0 
160 
156 0 
67-0 
69-0 
4-0 
ENE. 
NNE. 
NNE. 
11 0-0 
790 
78-5 
746 
77*3 
•881 
•093 
•840 
•805 
33 '5 
880 
80'0 
80-8 
89-0 
72*0 
1 7-0 
130-0 
41-0 
69-0 
3-0 
NNE. 
NNE. 
NNE. 
1200 
76-5 
786 
75 ‘6 
76'8 
•874 
•702 
•810 
•795 
84-0 
870 
79 0 
80*7 
39-0 
<30 
16 0 
1600 
71-0 
700 
3-0 
NNE. 
ENE. 
NNE. 
120-0 
790 
78-5 
75*u 
77-6 
•866 
•763 
•825 
•818 
83 0 
85-0 
790 
79-7 
890 
72-0 
17-0 
135-0 
46 0 
69*0 
3-0 
NNE. 
ENE. 
NNE. 
1150 
78 0 
77-0 
75-0 
766 
*876 
•721 
■864 
•820 
85-0 
88'0 
800 
81-5 
89 0 
73-0 
1 6‘0 
150-0 
61-0 
69-0 
4-0 
NNE. 
NNE. 
ENE. 
125*0 
77 0 
76-0 
74'6 
75-8 
•866 
•729 
■816 
•803 
82 0 
87-0 
80 0 
80-5 
89-0 
73 0 
16-0 
155-0 
66-0 
690 
4-0 
ENE. 
ENE, 
NNE. 
120'0 
780 
79.0 
75-0 
770 
•851 
•719 
•812 
‘804 
830 
87-0 
80‘0 
80-5 
900 
1 2-0 
18-0 
1400 
50-0 
69-0 
3-0 
NNE. 
NNE. 
NNE. 
1 15‘0 
770 
78 0 
7 4* 5 
76-3 
•848 
•766 
•83 3 
•805 
52-0 
88-0 
790 
806 
89-0 
,73 0 
160 
155 0 
66'0 
70*0 
3-0 
NNE. 
ENE 
NNE. 
110-0 
77-5 
790 
745 
77-0 
•817 
•724 
■815 
‘785 
830 
880 
810 
81-2 
89-0 
73-0 
16*0 
1400 
5P0 
690 
4-0 
NNE. 
NNE. 
NNE. 
120-0 
770 
790 
76*5 
77-1 
29-860 
29-742 
29-830 
29-812 
83-3 
87'4 
79-9 
80'8 
89-4 
72-8 
16-5 
146 9 
57-6 
690 
3-8 
111-0 
77'2 
78 3 
75-2 
7G-9 
Wind. 
Direction. 
Velo- 
city. 
Temperature of 
Evaporation. 
Highest A fcmospheric Pressure 29017 Inches. 
Lowest Atmospheric Pressure 29.690 „ 
*• «* 1 s&rssss: ?£S F t 
Greatest Fall of Pain in £4 hours 6.22 Inches 
*The daily Mean Temperature of air is obtained 
from the results of the observations at 9 H, 15 II, 21 
II. and Minimum Temperature. 
J. H. McCLOSKY, 
Colonial Burgeon. 
