TABLE IV.
Mean Values and Hourly Excess above the Mean of Meteorological Elements in 1889.
Mcan or Total.
1 a.
2 EL.
3 a.
4 a.
5 a.
6 a.
7 a.
8 a.
9 a.
10 a.
11 a. Noon.
1 p.
2 p.
3 թ.
+ p.
5 p.
6 P.
7 p.
8 p.
9 p. 10 p.
11 Midt. P-
Observ
atory.
Peak.
Pressure,
Temperature...
+.003
1.3
-.008-016 -.018
1.6
1.7
- 1.9
013
2.1
.001
2.1
+.017 +.033
1.5
0.5
+:044 +.046 +.036 +.017 +0.4 +1.3 +2.0 +2.3
.006 -.027 -.040 -.045 +2.6+2.6+ 2.3 +1.7
-.042-032
-.017
.001
+1.1 + 0.2
0.2
0.4
+.013+.621
0.6
+.020 +.013
29.844 28.113
0.7
1.0 — 1.1
72.1
66,6
Diurnal Range.
...
---
8.2
5.6
Humidity,
+
Vapour Tension,
5 + 5 + 5 + +.00 +.004-001-005
4 +
+
+
2
-.009 .012
3 -
0 —,011 —,009,011 —.009
Sunshine (Total),
8.3
6
-.004 .000 86.9 141.7 161.8 177.0 184.4 184.7
4
G
——
6 — G
+.002 +.003
—
6
#
180.7 182.4
Rainfall,
Hours of Rain (Total),....
41
Intensity of Rain,.
183
.455 .470 .615 .527 41
.138
.687
.742
.457
.519
.497 .753
БО
47
53
47
46
45
40 38
.647
30
.335
30
.317 .356
.384
2 +.001.002 +.003 +.006 175.6 156.7 102.9 .347
P
0
+ 1 +
2
+
3 +
3
+
+.003 +.007
+.008 +.008
4 +
+.008+.007)
+
80
0.663
12.2
1755.3
,287
.320
.198
.172
.220
,230
.152
.288
119.715
133.32
.148
.135
.156
.189
.119
.138
.149 .238
.259 .133
36
.106
28
.152
37 32
39
35
26
36
31
33
34
30
905
.125 .130
Wind-Velocity,
1.0 1.2
1.2
}.1
1.1
1.1
0.7
Wind-Direction,
10
0°
'2°
4°
—
49
5°
3°
40
—
0.1 + 0.4 + 1.2 50
1°
+ 2.2 + 2,1 + 2o + 6o
+ 2.0 + 2.1
+ 90 + 90
+1.9 + 1.2 +100 +
6°
.088
+ 0.3
+ 40
..110
.091
,057
.085
,084
.061
.115
0.131
0.6
0.9
1.0
0.9
0.9
+
0.9 0.9
13.6
22.5
0°
10
20
30
40
4°
10
E 4° S
E 29° S
Cloudiness,
Solar Radiation,
+ B
4
B
0
4
B
69
129.0
Excess of do. do.,
52.4
TABLE V.
Number of Hours, during portion of which it rained, for each Month in the Year 1889 at the Observatory.
Month.
1 8.
2 a.
3 a.
4 a.
5 a. 6 a.
7 a.
8 a.
9 a.
10 a.
11 a. Noon.
1 p.
2 p.
3 p.
4 p.
5 p.
6 p.
7 p.
8 p.
9 p.
10 p.
11 p. Midt.
Total.
January,
February,
March,
April,
May,
June,
July,
2
August,
6
September,
October,
6
November,
2
December,
1
GO TO TO DO TO 10 10 8 2 10:
— 00 10 30 to 3 ∞ ∞ ∞ TO NI
.3
2
3
4
6
3
6
8
10
2
5
4
6
10
3
5
2
I
1
AAAAI– 30 – 00 042-
HRESTHORL
1
1
4
-:~**7 EN KO OD 10 ON H
3
2
~~ :-84-2010 201
∞ NANDINI 30
222220 2 0 10 20 1
3
2
1
1
1
3
1
1
4
3
3
4
2
1
1
: no co co ww
BOH2*2*- :
6
1
5
1
1
32242-~-~N:
22 3 10 0 1027 (24
BAANOG NO NO NO AN
4
- ∞ * * *0 2 50 50 40 50
242*122 212:
39
46
60
74
137
107
2
55
135
84
100
58
10
1
... ་་་་་
Total,...... 41 41
50
47
53 47
46
95
46
40
338
38
30
80
36
28
28
37 82 39
35 26 36
31 33 34 30
905
267