258
30
Table XIV.
Ten yearly means of the Number of Times that Clouds of different forms were observed in each month of the year.
Month.
c-str.
c-cum. sm-cum. cum. cum-str.
str.
R-cum. cum-nim. nim.
January,
1
34
81
15
23
February,
1
3
23
66
0
30
17
18
35
24
42
35
March,
5
4
24
81
35
24
50
41
April,
1
17
13
27
98
1
19
19
38
42
May,
27
19
33
132
6
11
19
39
39
June,
58
31
22
147
5
ab
8
12
26
39
July,
80
68
$7
21
146
11
August,
6
70
35
29
138
9
10
225
25
$5
25
35
September,
2
46
29
20
39
123
5
9
10
18
24
October,
1
18
15
38
119
1
6
7
15
15
November,
25
10
48
85
1
12
10
11
10
December,
2
10
7
48
69
10
8
13
14
Sums,.
26
351
212
386
1285
37
176
162
337
358
Table XV.
Ten-yearly means of Percentage of Clouded Sky and Mean Diurnal Variation in each month of the Year.
7 p.
10 p.
Mean.
10 a.
1 p.
4 p.
7 a.
4 a.
Month.
1 d*
January,
+ 6
+7
+
00
1
4
7
0
64
February,
+ 3
+ 3
+4
+1
March,
+ 2
+ 3
+ 4
+2
ON
A
1
6
3
78
87
April,.......................
+
+ 1
+7
+ 2
0
T
4
79
May,
+ 1
+ 1
+ 7
+1
+ 1
-
1
1
7
77
June,
July,
1
5
3
+ 4
+ 2
+ 5
+ 5
+1
75
+ 3
+ 5
+ 3
+ 4
+ 2
I
67
August,.
September,.
6
1
+ 3
+ 2
+ 3
+5
+ 2
•
64
1
+1
+ 5
1
+ 2
+ 4
5
56
October,......
+ 5
+ 6
+
~
1
2
1
N
I
7
2
49
November,
+ 5
+6
+6
0
5
9
0
45
December,...
+ 4
+ 8
+ 5
0
KA
5
6
5
2
45
Mean,...
+ 1
+ 2
+ 5
+1
0
1
65