Appendix Q. ( continued ). 
Table LXXX. — Station Cairo ( Meteorological data). 
±902 
Month. 
Barometer 
Thermometer 
Humidity. 
Wind 
Mean. 
Valuation 
from 
normal . 
Max. 
Min. 
Mean 
Direction. 
Velocity 
January 
765*5 
+ 0*8 
17*2 
7*2 
11*3 
1 
77 
N 06 W 
6*5 
F ebruary . . 
764*9 
+ 1*0 
22*8 
8*8 
14*7 
1 69 
N 28 W 
6*1 
March. . 
761*8 
-0*5 
24 *2 
10*1 
16*0 
, 62 
N 48 W 
8*6 
April . . 
760*4 
-0*1 
28*8 
13*4 
20*0 
■ 56 
N 10 YV 
10*9 
May . . 
761*6 
+ 1*2 
33*1 
16*3 
23*9 
i 47 
N 8 W 
14*9 
June . . 
759*6 
-0*2 
35*1 
18*6 
25*8 
50 
N 20 W 
11*4 
July .. . . 
758*0 
+ 0*6 
36*1 
20*1 
27*0 
, 55 
N 18 W 
4*3 
August 
758*2 
+ 0*3 
35*6 
20*4 
26*8 
62 
N 12 E 
5*0 
September . . 
760*3 
-0*1 
33*0 
19*2 
24*9 
i 70 
N 27 E 
3*7 
October 
762*9 
+ 0*5 
31*0 
17*0 
22*8 
71 
N 15 E 
5*6 
November. . 
763*0 
-1*3 
24*0 
13*6 
17*9 
67 
S 59 W 
3*1 
December . . 
765*5 
+ 0*8 
18*6 
8*5 
12*6 
i 69 
S 35 W 
3*7 
Mean . . 
761*8 
+0*2 
28*3 
14*4 
20-3 
| 63 
N 24 W 
7*0 
±903 
January . . 
767*2 
+ 2*5 
17*7 
6*0 
10*7 
80 
F ebruary . . 
767*6 
+ 3*7 
18*7 
6*2 
11*3 
72 
March. . 
764*2 
+ 1*9 
22*3 
9*3 
14*7 
69 
April . . 
760*4 
-0*4 
29*6 
13*6 
20*3 
57 
May . . 
761*7 
+ 1*3 
34*0 
15*4 
22*6 
47 
June . . 
759*4 
-0*4 
34*8 
18*5 
26*1 
49 
July . . 
758*4 
+ 1*0 
34*6 
19*7 
26*1 
60 
August 
757*8 
-0*1 
34*7 
20*7 
26*6 
62 
September.. 
761*4 
+ 0*7 
30*7 
18*1 
23*4 
72 
October 
763*7 
+ 1*3 
28*0 
15*1 
20*5 
74 
November. . 
764*9 
+ 0-6 
23*1 
10*7 
16*0 
68 
December . . 
764*3 
-0-4 
20*1 
7*8,12*8 
76 
Mean . . 
762*6 
+ 1*0 
27*4 
13*4 19*3 
65 
±904 
January . . 
763*8 
-0*9 
19*3 
6*9 
11*3 
73 
F ebruary . . 
763*7 
-0*2 
23*2 
7*6 
13*7 
74 
March. . 
760*7 
-1*6 
23*8 
9*6 
15*2 
73 
April . . 
760*4 
-0*4 
27*6 
12*0 
18*5 
72 
May . . 
760*4 
0 
31*7 
15*4 
22*2 
65 
June . . 
759*2 
-0*6 
34*2 
17*9 
25*0 
59 
July .. .. 
756*6 
-0*6 
34*9 
19*5 
27*2 
68 
August 
758*2 
-0*6 
34*6 
19*5 
27*0 
77 
September.. 
. . 
. . 
• ♦ 
• • 
• • 
• . 
October 
. . 
. , 
, # 
• • 
# , 
# , 
November. . 
. . 
t m 
, # 
• • 
# 9 
# # 
December . . 
• . 
. . 
• • 
• • 
. . 
• • 
Mean . . 
N 36 W 
5*1 
S 68 W 
5*6 
N 20 W 
7*7 
N 3 E 
9*3 
N 22 E 
12*0 
N 21 E 
12*0 
N 7 W 
10*0 
N 14 W 
6*0 
N 4 W 
6*0 
N 10 E 
6*4 
N 12 E 
6*1 
N 72 E 
4*4 
N 2 W 
7*5 
N 39 E 
18*5 
S 26 W 
16*6 
N 51 W 
16*6 
N 34 E 
17*1 
N 29 W 
14*8 
N 30 W 
12*4 
N 8 W 
N 14 W 
;; 
RAINFALL 
IN MILLIMETRES 
Variation 
Fall. 
from 
normal 
5 
—2 
6 
+ 3 
1 
-4 
0 
-2 
0 
-2 
0 
0 
0 
0 
0 
0 
0 
0 
0 
-1 
0 
-6 
1 
-5 
13 
-19 
2 
-5 
2 
-1 
8 
+ 3 
1 
-1 
0 
-2 
0 
0 
0 
0 
0 
0 
0 
0 
0 
-1 
0 
-6 
10 
+ 4 
23 
-9 
9 
+ 2 
19 
+ 16 
0 
- 5 
16 
+ 14 
1 
0 
0 
0 
0 
0 
9 • 
• • 
