TABLE IV
MONTHLY AVERAGE TEMPERATURES (°C) AT REGGAN FROM 1959 TO 1965
a
Year
Jan.
Feb.
March April
May
June
Jul.
Aug.
Sept.
Oct.
Nov.
Dec.
1959
1960
1961
1962
1963
1964
1965
M
m
M
m
M
m
M
m
M
m
M
m
M
m
22.6
8.4
21.9
7.1
20.0
5.9
23.1
9.2
24.7
11.9
20.1
7.0
19.7
8.9
22.6
10.0
29.8
13.5
25.1
9.4
21.9
9.2
25.4
11.4
25.5
10.3
26.6
11.8
29.7
14.9
29.9
14.7
27.0
12.4
28.0
14.8
28.3
13.2
31.1
16.0
29.7
16.0
33.9
18.0
31.8
17.1
34.8
19.3
33.0
18.4
34.0
19.3
29.3
16.4
37.4
22.9
38.4
24.0
39.9
24.7
38.1
23.4
34.9
20.5
38.7
24.4
43.5
28.1
40.5
27.2
41.5
27.7
42.8
28.4
41.3
28.1
42.5
27.6
44-6
29.5
45.5
31.0
44-2
30.9
44.8
30.5
?
?
43.8
30.1
44.2
30.1
45.1
30.7
42.9
29.6
42.9
29.3
44.5
31.4
44.5
30.8
42.5
28.4
40.4
26.1
39.9
25.8
39.9
27.2
40.4
27.1
39.7
26.0
35.5
21.6
36.2
22.1
34.4
20.7
33.5
21.0
31.8
18.5
35.0
20.6
26.4
13.3
29.6
15.2
30.4
17.5
25.1
13.3
29.0
14.8
26.3
12.3
21.9
8.5
19.7
7 . 3
24.3
10.1
21.3
8.4
22.9
10.7
19.9
9.2
a Maximum (M), minimum (m). Highest and lowest yearly values in italics.
III. PHYSICAL AND VEGETATIONAL ASPECTS OF THE SAHARA
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