Date 
METEOROLOGICAL RESULTS OF THE KAMPONG K.ERBAU HOSPITAL OBSEEVATOBf, FOR THE MONTH OF DECEMBER, 1885. 
AT"., Lai., 1' 17° E. Long., 103° 51 Height of Bar Cistern above Sea Level 10 ft. 
BAROMETER — — REDUCED 
TO 32°. 
Temperature of Air. 
1 
2 
3 
4 
5 
6 
7 
8 
9 
10 
11 
12 
13 
14 
16 
16 
17 
18 
19 
20 
21 
22 
23 
24 
26 
26 
27 
28 
29 
30 
31 
Mean 
H 
cn 
15 H 
21 H. 
30*010 
29*888 
29*918 2 
29*977 
*863 
*971 
*972 
■834 
*961 
*963 
*780 
*924 
*975 
*851 
*928 
*949 
*869 
■917 
*933 
*817 
*923 
•90S 
*789 
*8891 
*904 
*779 
*871 
*858 
*731 
*826 
*854 
*727 
*835 
*873 
■804 
*842 
■888 
■794 
*851 
*850 
*753 
*812 
*973 
*744 
*852 
868 
*807 
•S40 
*853 
■ *832 
*837 
l ' 87 ‘ 
*790 
*867 
*924 
*817 
•800 
*967 
■871- 
*942 
*920 
*862 
*902 
*896 
*8 04 
•881 
•903 
*787 
*894 
*971 
*83i 
•918 
*957 
*871 
i *954 
30*022 
•830, *986 
29*991 
*894, *970 
•99 :* 1 
*8911 *977 
*98£ 
*891] *976 
•981 
*872 *978 
*991 
*883i *989 
1 
.129-931 
> 29*825 29*906 
3i 
W 
i 
. 
1 
pi 
J 
e3 
A 
0 
fit 
r. 
72*7 U*o 
*937 84*0j 8 j-’O 78*0 82*0 86*8 72*7 16*1 
•922 84-fiJ 84 *0 77*6: 82*0 86*6 72*6 14-1 
*889 84-01 32*5 78 6 ’ 
*918 81*0! 83-5' 77*5 
*912; 78*0 75*0 76*0 
•891! 80*6 
* 8 i> 2 i 82*6 
*86 1 1 75*6 
*808* 82-b 
■806! 82*6 
■839: 75 7 
•844| 79*5 
*805j 79*5 
•856; 83*5 
*8 38 
*841 
•345 
*875 
77*5, 75*0 
79 0 ; 78*0 
82*0: 76*2 
87*0! 77*0 
85*0, 78'0 
76*51 73*5 
82*8 
78*0 
82 0 
83*0 
76*5 
85*0 
86*0 
81*8 
77*0 
84*5 
74*5 
77*0 
77*0 
77*5 
76*0 
77*5 
31*7 84*5 
80*7 84*0 
76*3 82 9 72*7 
77*7 82*8 73*7 
79*8 84*5 ! 73*3 
77*9 82*6*71 7 
82*3; 87*2 73*7 
81*8 86*5 73*6 
75*2; 82'3 
76 8 
S0*5 
82* 2 1 87*2; 
80*7] 82*0] 
77*0| 80-0 
81*3! 86*8 
79*0! 86*6 
*927! 75*,) 
•897- 79*5 
■860 i* 2*5 
*861'; 8 1*5 
•907i 81*9 
■929: 7 o*o 
•963: 80*0 
*952; 82*0 
•954' 81*0 
*95 T 83 0 
*944 81*0 
*957, 83*5 
79*0 76*0 
75*0j 73*o j 74*6 75*2 
74*5 74*0' 76*0! 35-2 
82*01 76*0 80*2; 85*5 
87*0! 77*0 
83*0, 77*5 
82*5; 76*8 
86*0j 77*5 
o7*8j 77*0 
65*Oi 77 5 
31*8 87*5 
80*5: 87*0 
79*41 88*0' 
73*0 11*5 
72*6 11*4} 158*5! 74*5 
1 " l 56’6 
137*5! 54*7 
144-51 60*0 
137 5 ! 65 0 
155*5: 68*3 
151'5| 65*0 
9 5’0 j 12-7 
116*5j 35*7 
141*21 56*0 
154*5 
150*7! 68*7 
129*5: 48*7 
145*5; 58*/ 
,139*3- 52*8 
83*9 j 8'7 
157*5. 72*6 
138*5 53 0 
151*5 64*0 
N.E. 
17. E. 
Calm. 
; n.e. 
Ie.se. 
i N.E. 
158*5 
15*9 154*5 
145*5 
81*2 87-8'; 71-7 16*1 
o 2 3 1 88*9; 7 19 17*0 156 3 
31*2, 88*7' 71*9 
81-2 87*8 7 L*7 
81*3 ’86*01 70*7 
84*0 76*5 
85*31 77*0 
83*6! 75*0! 60*7 . 88*0 69*5 
79*8 35*1 
16*8 149*7,61*0 
16*1 157 5 68*7 
15*3 143*5 57*3| 
3*7 ! N.E. 
1*1 N.E. 
MS E 
2 * 2 . N.W. 
1*9 N.W. 
l*7i N.E. 
1 -O'N.N W.’WNW. 
1-65 W j N.E 
1*3 N.NW. N.E. 
2 * 8 : N I N.E. 
2*3 N.E. N.N W. 
2 3 N.NW. N.E. 
2 2 N.E. 
2*0| N hi. 
4*2 N.W. 
3*6;N,NVV. 
6*21 N.E. 
4*1 N.E. 
N.E. 
W 
N.W. 
N.W. 
N 
S.3.W. 
70*0 
69*5 
18*5 155*5 67*5 66*3 
6 *ljN.NW. 
1*7| N.E. 
1*21 N 
2*7? N.E. 
72*2 12*9;. 142*6 57*5 69*6 2L*6] 
N.E. 
N.E. 
N.E. 
N.W. 
Calm. 
Calm. 
Calm. 
Calm. 
Calm. 
Calm. 
Calm. 
Calm. 
Calm, 
Calm. 
Calm. 
Calm. 
aim. 
Cam. 
Calm. 
Calm. 
N.E. 
Calm, 
N.E. 
Ca'm. 
W 
Calm. 
N.E. 
C dm. 
N E. 
Calm. 
Calm. 
N.E. 
N.E. 
Calm. 
N.E. 
35* 77 
42! 781) 
421 77*5 
37! 77*5: 
42; 7.1 ‘8 
39 77 0; 
45- 79 0 
37:78*0' 
32 74*6' 
38! 76*5 
59 7 7*5 
621 76*5 
65] 75 5 
63? 75'3 
72 75*5 
75] 75*0 
78] 76*5 
97 • 76*5 
101 > 75*5 
106 75 0 
77*0 75*0 
74*0 73*0 
73*5 73*0 
78*U] 75*0! 
78*0] 75*0! 
78'0j 75*0, 
77*0; 75*0: 
76*5’ 74*5] 
7rS 76-J 
74*5 74 0 
76*8 74*0 
74*0 74*5 
76*5 72 *8 
5L76-8 77-1 
75*2 76*4 
Computed 
V apour Tension, 
Highest atmospheric Pressure 
Lowest atmospheric Pressure 
30*022 Inches. 
29*727 
, .4 , , . J.CliL17Biauuiu 3b*9 
In the shaUe. j L 0 ^ eB t Temperature 6S'5» 
Greatest fell of rain in 24 hours 3*79 Inches. 
9t 
♦» 
RELATIVE 
Humi- 
dity. 
W 
co 
w 
10 
r—i 
21 H. 
1 
Mean, 
tf c 
1 
CL) t* 
■90l| 
•920 
*893 
*905 
89 
*879 
*914 
*916 
*903 
75 
-895! 
*971 
*922 
*929 
75 
*901 
*945 
*932 
*926 
77 
*898 
*956 
*901 
.918 
85 
•89k 
*828 
*856 
•859 
93 
•bio! 
*379 
*849j 
*846' 
78 
*92 ) 
*916 
‘899 
77 
*863 
*881 
*935 
*894 
98 
*852 
•884 
*886 
*87 4 
76] 
•855 
*331 
*916 
*867 
77] 
*870 
*849 
•so; 
*842 
98 
*866 
*871 
*634 
*85 7 
89, 
*917 
*888 
*99 ', ) 
*905 
91, 
*804 
*944 
* 8 j 6 
*878 
75 
*921 
*932 
*901 
*918 
83] 
1 *916 *886 
*893 
*898 
95 
952 
j *885 
*901 
*913 
87 
*802 
*902 
856 
*853 
79! 
•849 
*823 
"804 
*827 
98 
•873 
*814 
*800 
*829 
87 
*937 
*906 
*856 
*899 
79 
*847 
*83b 
*843 
*843 
79 
*811 
*893 
*822 
*842 
77 
•831 
*8.55 
*847 
*844 
84 
j *82! 
*786 
*815 
*808 
80 
*777 
*817 
*801 
*798 
71 
*852 
*714 
1 *821 
, *796 
81 
*82t 
*856 
*807 
*826 
73 
-SIC 
) *8.17 
•82S 
* 8 H 
77 
*757 
*811 
*777 
•784 
60 
•851 
) *381 
•861 
• 86 S 
82 
a 
87 
78 
83 
85 
83 
95j 
93] 
93, 
80 
69 
69 
93] 
95 
73 
76 
86 
9o! 
74] 
y il 
Uo'j 
95 
83! 
65 
79 
77 
63 
62 
59 
71 
92 
71 
80 
Riin. 
Inch- 
es. 
Clo ud 
0 to 10. 
i 
98 91 
95 88 
98 85' 
95j 8(5 
95 88 
Ci 
Cloud & Weather 
Initials. 
95 
98 
95 
96 
95 
95 
93 
98 
9o 
95 
31 101040 
i 2 6 2 
4 
Ci 
© 
u 
o 
*H 
4) 
H 
3 
el 
co 
o 
-p 
Pc. o. 
-K. b. 
K. b. 
1*26] 2 10 1 8 
*•8 Li 5! 8 10 K. b 
*32 
8, 6] 6 Pc. k. o. 
94 *86 ! 8 10,10] Pc. 0. 
89 *78 6 lOj Ol'K.c. c. 
88 .24 ■ 4] 8;i0 ! K, b. 
91 *75 10] 6 81 Pc- 0. 
80 ... I 4! 4 6 K. b. 
80 *58 | 4j 4; 4, C. b. 
96 -15 1C! 2 ( 8] Pc. o. 
b4 *07 ] 81 10] 8] P C . o. 
87 *;ji ! y 1 4 4] Py. o. 
82 ... | v 2 0 K. b. 
■37 10] 10] 2; Pc. o. 
90 1*12 10,10 10’ Pc. o. 
85 ... j 8 
86 1*95 8 
9o| 88 
9 a 
95 
95 
90 
95 
95 
9L 
84 80 
92 8*x 
86] 76: 
86; 73 
93! 78! 
88 ] 77 
89! 86 
90 J 75 
94] 85 
oj 6l Pc. o. 
8j bf be. o. 
961 3-79 ’10 10! 10 pc. 0. 
92, 1-8 i 
86j 
76 
6 10,10 C. cs. c. 
10 8 
.. 4 
10 10 0 cs. c, 
! 6 
b| 8 
iio'io 
4j C b. 
8 ! Ck. c. 
0] Pc. o. 
41 Pc. 0. 
2i 0 C. c 
4 0: Pc. O. 
2 ! 0 0. b. 
6 0] C. c. 
Pc. o. 
Ck. c 
Pc. o. 
Pc. o. 
K. cs. c. 
Pc. 0. 
Pc. o. 
Pc. 0. 
Pc. c. 
Pc. b. 
Pc. b. 
Pc. o. 
Pc. o. 
■Ck b. 
K. b. 
Pc- 0. 
Pc. o. 
K. b. 
Pc. o. 
P. o. 
P. o 
Pc. o. 
C b. 
P. k. c, 
Pc. 0. 
Pc. o. 
Kb. 
0. b. 
C. b. 
Ck. c. 
Pc. 0. 
a 
u 
co 
f-t 
3 
< 
Pc. 0. 
K. b. 
Pc. o. 
Pc. o 
Pc. c. 
Pc. 0 
B 
Pc. o. 
Pc. o. 
Pc. c. 
Pc. b. 
Pc. 0. 
Pc. o. 
C. b. 
B 
C. b. 
Pc. 0. 
Po. o. 
Pc. o. 
Pc. o. 
Pc. o. 
Pc. o. 
Ck b. 
Pc. o. 
B 
C. b. 
B 
B 
B 
B 
B 
Total! 6 
[15*48 
T. IRVINE ROWELL, M.D., 
Principal Civil Medical Officer, S. S, 
