METEOROLOGICAL RESULTS OE THE PENANG HOSPITAL OBSERVATORY, FOR THE MONTH OF JANUARY 
5°24‘, JV. Lat., 100°-2 E. Long . ’ 
1SS0, 
Barometer reduced 
to 32 0 
Temperature op Air. 
Date. 
W 
P3 
M 
i 
© 
m 
M 
W 
• 
a 
1 
© 
a 
Pi 
a 
1 
c3 
a 
£ 
a 
* |— 1 
.a 
Oi 
10 
r-H 
rH 
05 
lO 
rH 
rH 
<N 
& 
a 
3 
1 
29-854 
29*813 
29*836 
29*801 
82*0 
85-0 
8 0*0 
* 
80*2 
87.0 
75-0 
2 
■870 
•844 
•852 
*855 
82*0 
86*0 
80-0 
81*0 
88.0 
76*0 
3 
‘865 
•753 
•827 
*812 
82*0 
84*0 
79-0 
80*0 
77.0 
75-0 
4 
■897 
•854 
•873 
•873 
82*0 
85-0 
79-0 
80-1 
77.0 
75-0 
6 
•937 
*820 
*910 
■889 
81*0 
83-0 
77-0 
79*0 
86*0 
75-0 
6 
*967 
•930 
‘946 
*948 
30*0 
83-0 
79-0 
78*9 
86-0 
73‘5 
7 
•974 
*827 
•938 
•913 
82-0 
S6-0 
79-0 
80*0 
87*0 
73-0 
8 
‘909 
*795 
■836 
•S63 
79*0 
86-0 
77-0 
78*2 
88*0 
72*0 
9 
'959 
•778 
*971 
•903 
81*0 
90*0 
81-0 
80*3 
90*0 
71*0 
10 
•970 
•840 
•870 
•893 
81 0 
86*0 
80-6 
80*5 
88*5 
74*5 
11 
*952 
•845 
*916 
•904 
835 
81*6 
78*5 
79*9 
S9.0 
76*0 
12 
■847 
•812 
•841 
•833 
82-5 
88-7 
80-0 
81*6 
92 0 
75-0 
13 
•914 
•788 
•S20 
•834 
79,5 
87-5 
78-0 
79*0 
88-5 
71-0 
14 
*910 
■S02 
•890 
•867 
79*5 
91-0 
78*5 
80*3 
92*5 
72*0 
15 
■953 
.821 
•927 
•900 
73-5 
89'6 
80-5 
99*8 
90*5 
75-5 
16 
•959 
•844 
•952 
■910 
83-5 
85-0 
81-5 
81-8 
89"5 
77-0 
17 
•961 
•857 
■915 
•911 
78-0 
80-5 
76*0 
77-1 
86-5 
74*0 
18 
*913 
•798 
•876 
■862 
77-5 
79-5 
74-6 
76*4 
81-0 
74*0 
19 
■960 
*833 
•939 
•910 
80*5 
85-0 
82*0 
81-4 
86*0 
77-5 
20 
•973 
•800 
•913 
*895 
30-5 
860 
79-0 
80*4 
86-5 
76-0 
21 
•977 
■841 
*912 
•910 
81* 
86-0 
80-0 
81-1 
87*0 
77-5 
22 
*96 1 
■862 
*961 
•910 
78'5 
80*5 
75-5 
77*0 
825 
73-5 
23 
■901 
•802 
*866 
•856 
84-0 
84*0 
79-0 
80*1 
88-0 
73*5 
24 
•965 
•847 
■918 
•910 
78*5 
85-5 
73-0 
79-3 
87*0 
75*0 
25 
•961 
•80S 
•868 
*862 
77-6 
79-5 
77’5 
77*3 
86-0 
74*5 
26 
•918 
'758 
•903 
‘859 
77-0 
82*0 
79*0 
78*1 
89*0 
74*5 
27 
*855 
•804 
•891 
•850 
82-0 
86-0 
80 0 
81*0 
8S’0 
76-0 
28 
•869 
*799 
•801 
•823 
855 
89-0 
7S-0 
81-4 
90*0 
73-0 
29 
•936 
•790 
*820 
•848 
83-5 
88-0 
77*0 
81*0 
90*0 
76-0 
80 
•942 
•829 
•S40 
•870 
85-0 
86*5 
79*0 
80*8 
90*5 
72*5 
31 
•821 
*863 
•810 
*828 
83.0 
86*5 
79*0 
80*4 
89*5 
73*0 
Mean. 
29-921 
29*820 
29-88G 
29-876 
80*9 
85-1 
78-7 
99*2 
87.8 
741 
© 
bo 
p 
S3 
12*0 
12-0 
12-0 
12-0 
11*0 
32-5 
34-0 
16-0 
19-0 
14-0 
13-0 
17-0 
17-5 
20*5 
160 
12*5 
12 
13*0 
8*5 
10*9 
9.5 
12*5 
14*5 
12-0 
11*5 
14.5 
100 
13.0 
14.0 
18.0 
1 ( 1*6 
P 
P 
0Q 
Highest Atmospheric Pressure 
Lowest Atmospheric Pressure 
I, the Shade, { g£2*5J“ 
Greatest Fall of Rain in 24 hours 
13*7 
29.977 Inches 
23.753 „ 
92°5 Fah. 
71°0 „ 
2.00 Inches 
tti 
§ 
o 
152-0 
65*0 
154*0 
66*0 
155-0 
68*0 
io6 - 0 
69*0 
145*0 
59‘0 
143*0 
57*0 
148*0 
61-0 
153*0 
65*0 
147-0 
57*0 
15P0 
62-5 
L48’0 
59*0 
150‘0 
58*0 
145-0 
66*5 
146-0 
53*5 
149-0 
5S*5 
143-0 
53*5 
142*0 
55*5 
105-0 
24*0 
153-0 
67-0 
148-0 
61.5 
150*0 
63-0 
135*0 
28*5 
146-0 
58*0 
142*0 
55*0 
143*0 
57-0 
155-0 
66*0 
148-0 
60-0 
146*0 
66 0 
146*0 
58'2 
70*0 
71*0 
70*0 
70*0 
69*0 
69*0 
06*0 
68*0 
66*0 
68*0 
70*0 
72*0 
66*5 
69*0 
71*0 
72*0 
70*5 
73*5 
69*0 
65*0 
69*5 
71*0 
73*0 
74*0 
71*5 
72*0 
72*0 
70*0 
74*0 
71*5 
69*5 
70*1 
© 
C5 
pa 
GO 
fl I 
© 1 
M i 
© 
SB 
■i— I 
« 
c3 
5* 
5* 1 
4 
5 
6 
6 
S' 
4*5 
5 
4*5 
5*5 
3*5 
5 
8*5 
1*1 
8*0 
2*5 
5 0 
5*0 
3*0 
2*5 
4*0 
Wind. 
Direction, 
Velo- 
• 
city. 
m 
<D 
i — i 
■rH 
3 
i— H 
W 
W 
c3 
O 
05 
uQ 
*— i 
rH 
Eh 
NE. 
NE. 
■ NW, 
■65 
NE. 
NE. 
NW. 
‘175 
NE. 
NE. 
NW. 
*195 
NE, 
NE. 
NW. 
•160 
NE. 
NE. 
NW. 
•50 
NE. 
NE* 
NW. 
•80 
NE. 
NE. 
NW. 
T25 
NE, 
NE. 
NW. 
T40 
NE. 
NE. 
NW. 
•60 
NE. 
NE. 
NW. 
■140 
NE- 
NE. 
NW. 
■135 
NE. 
NE. 
NW. 
"85 
NE. 
NE. 
NW. 
■50 
NE. 
NN. 
NW. 
T14 
NE. 
NE. 
NW. 
•85 
NE. 
NE. 
NW. 
•90 
NE. 
NE* 
NW. 
•75 
NE. 
NE. 
NW. 
‘160 
NE. 
NE. 
NW. 
•94 
NE. 
NE. 
NW. 
*55 
NE. 
NE. 
NW. 
‘85 
NE. 
NE. 
NW. 
*40 
NE. 
NE. 
NW, 
‘69 
NE. 
NE. 
NAV. 
'56 
NE. 
NE. 
NW. 
‘35 
NE. 
NE. 
NW. 
■75 
NE. 
NE. 
NW. 
•55 
NE. 
NE, 
NW. 
•40 
NE, 
NE. 
NW. 
•85 
NE. 
NE. 
NW. 
•75 
NE. 
NE. 
NW. 
■70 
.89 
Temperature 
OF 
Evaporation. 
H 
w 
H 
£ 
c3 
05 
io 
rH 
rH 
<M 
S 
77*0 
79*0 
77-0 
77*0 
77*0 
80’0 
76*0 
77-2 
77-0 
76-0 
76-0 
75*7 
77-0 
79*0 
76-0 
77-5 
75-0 
77-0 
74-0 
75-2 
73-0 
76-0 
75-0 
74*3 
76-0 
77-0 
75'0 
72*7 
76‘0 
7G’0 
75-0 
74-7 
74-0 
76-o 
77-0 
74-5 
76*0 
78-q 
77‘0 
71*3 
790 
78-o 
77-0 
75*0 
76*0 
81*o 
75-0 
74*2 
76*0 
74' 5 
74-0 
72*8 
72-0 
79‘0 
76*0 
74*7 
71*5 
73- 0 
Y5‘0 
73-7 
78*5 
78’0 
78-0 
77-8 
73 5 
797) 
75*5 
75-5 
75*5 
77'0 
73*0 
74-8 
73-0 
75 ’0 
74*0 
73-7 
75'5 
71-5 
720 
72-6 
74*5 
74*0 
74-5 
74-0 
74-0 
75*0 
73-5 
73-8 
78-0 
77-0 
77*0 
73-1 
75-5 
76'0 
76-0 
70*8 
77-5 
76-0 
75*5 
74-2 
77*0 
78-5 
74-0 
73-7 
76*0 
78'0 
76*0 
77-0 
78-o 
81-0 
76-0 
77-0 
77*0 
78*0 
76*0 
76*7 
78.0 
76-5 
75*0 
75 5 
76-0 
77-5 
77-0 
75-7 
75*6 
76-0 
75*3 
75-2 
Computed 
Vapour Tension. 
H 
os 
*862 
*862 
•862 
*862 
*789 
*719 
*818 
*858 
*747 
*831 
■899 
*811 
.679 
*685 
*666 
*893 
*746 
*843 
*712 
*802 
■753 
•780 
•879 
829 
•848 
•862 
•813 
•859 
■841 
.866 
.804 
■809 
W 
ij c 
tH 
21 H. 
Mean. 
9 H. 
tfl* 
rH 
m 
04 
£ 
c 3 
CD 
>H 
< 
Ph 
Inch- 
es. 
t“H 
HH 
3* 
M 
f*H 
1—1 
I 21 H. 
•911 
•889 
•887 
79 
76 
87 
81 
4 
4 
4 
•944 
‘845 
•884 
79 
76 
82 
79 
. . . 
4 
6 
2 
•79! 
*816 
.826 
79 
68 
82 
76 
« • • 
6 
4 
2 
•911 
.816 
.863 
79 
76 
82 
76 
. . . 
6 
6 
4 
■848 
■804 
■813 
74 
75 
86 
78 
2*00 
8 
8 
lo 
•804 
•816 
•780 
70 
71 
82 
74 
■ * ■ 
6 
4 
4 
•807 
•816 
*814 
76 
65 
82 
74 
• , » 
.6 
4 
2 
•764 
■843 
•822 
87 
61 
91 
80 
... 
2 
2 
2 
•710 
•747 
•735 
71 
60 
71 
64 
.10 
4 
5 
4 
.852 
•882 
•855 
78 
68 
82 
77 
. . . 
4 
4 
8 
•8S6 
■849 
•878 
81 
75 
93 
83 
•50 
5 
5 
6 
•965 
•802 
.863 
73 
73 
78 
75 
•70 
2 
4 
4 
■707 
•794 
•726 
73 
55 
86 
71 
•30 
2 
2 
6 
.830 
*865 
•793 
68 
51 
89 
79 
■10 
4 
3 
2 
*591 
•795 
•684 
70 
43 
76 
63 
•10 
4 
5 
8 
*866 
•913 
•890 
79 
72 
35 
78 
.30 
5 
6 
8 
•884 
•839 
■823 
78 
69 
89 
78 
•20 
4 
7 
10 
•395 
•793 
•843 
91 
89 
93 
91 
* • * 
8 
8 
10 
•728 
•783 
•724 
68 
59 
67 
64 
,,, 
2 
4 
3 
•565 
•692 
■842 
78 
46 
70 
64 
•60 
2 
7 
4 
•679 
•767 
*733 
72 
55 
76 
67 
4 
2 
2 
■795 
•786 
■787 
80 
76 
90 
82 
• ■ ■ 
6 
8 
6 
*834 
.902 
.871 
75 
72 
91 
79 
1*50 
6 
8 
3 
•771 
•872 
■824 
86 
63 
91 
80 
‘10 
8 
6 
8 
•879 
•839 
.865 
75 
76 
89 
79 
■ * • 
6 
8 
3 
•825 
•814 
•833 
‘79 
77 
91 
82 
, , , 
6 
6 
2 
852 
•802 
•831 
75 
68 
78 
78 
... 
4 
4 
6 
■986 
•872 
•875 
70 
70 
91 
83 
• • - 
4 
6 
7 
•841 
,825 
.886 
73 
73 
62 
95 
•10 
6 
7 
8 
•764 
•816 
■815 
72 
61 
82 
71 
6 
7 
8 
•807 
■902 
•837 
71 
Go 
91 
76 
... 
3 
7 
8 
•757 
.823 
.796 
76 
63 
83 
74 
Total 
4 
5 
5 
6.60 
Cloud 
0 to 10. 
Cloud & Weather 
Initials, 
© 
O 
© 
« 
Cs, h, 
Cs, b. 
Ck, b. 
Ck, b. 
Pk, s. 
Pk, s. 
C!k, b. 
Cs, b. 
Pk, b. 
Ck, b. 
Pk, b. 
Ck, b. 
Ck, b. 
Cs, b. 
Pk, o. 
Ck, b. 
Ck, b. 
Pk, o. 
Ck, b. 
Ck, b. 
Ck, b. 
Pk, c. 
Clc, c. 
Pk, o. 
Pk,o,d. 
Ck, c, 
Os, b. 
K, b. 
Cs, b. 
Ck, b. 
C, b. 
Pw" 
oo 
o 
o> 
Cs, b. 
Cs, b. 
Cs, b. 
Cs, b. 
Pk,o,d. 
Ck, b. 
Cs, b. 
Cs, b. 
Ck, b. 
Cs, b. 
Ck, b. 
Pk, c. 
Ck, b. 
Cs, b- 
Ck, b. 
Cs, b. 
Cs, b. 
Pk, o. 
Cs, b. 
Pk,o,d. 
Cs, b. 
Pk,o,d. 
Pk, o. 
Pk,o,d. 
Ck, c. 
Pk, o. 
Pk, o. 
Ck, b. 
Cs, b. 
Pk, c. 
Cs, b. 
•a 
cc 
f-t 
3 
**-( 
<1 
Cs, b* 
Cs, b. 
Cs, b. 
Cs, b. 
Pk, o. 
Ck, b. 
Cs, b* 
Cs, b. 
Cs, b. 
Ck, b. 
O, r. 
Pk.o.d. 
Pk, s. 
Ck,b, 
Cs, b. 
I’k, o. 
Pk, o. 
Pk, o,r. 
Ck, b. 
Cs, b. 
Pk, o. 
Pk, c. 
Pk,o,r. 
Pk, o, r, 
Pk,o,d, 
Pk, c. 
C, b. 
Pk, c. 
Pk, o. 
K, c. 
Pk, c. 
The daily Mean Temperature of air is obtained 
irom the results of the observations at 9 H, 15 H 21, 
H, and Minimum Temperature. 
K. HAMPSHIRE, M.B., 
Colonial Surgeon. 
