S
M
T
W
T
F
S
26
87°
73°
27
87°
73°
28
88°
72°
29
87°
74°
30
87°
74°
31
88°
73°
1
87°
71°
2
89°
74°
3
87°
74°
4
87°
73°
5
88°
74°
6
88°
74°
7
90°
73°
8
89°
74°
9
89°
73°
10
92°
72°
11
91°
72°
12
92°
71°
13
90°
72°
14
91°
71°
15
92°
72°
16
92°
71°
17
91°
72°
18
92°
73°
19
92°
70°
20
91°
69°
21
89°
69°
22
88°
70°
23
88°
69°
24
89°
69°
25
88°
68°
26
88°
68°
27
89°
69°
28
88°
68°
29
90°
69°
30
91°
69°
31
89°
70°
1
90°
71°
2
91°
69°
3
89°
68°
4
87°
69°
5
87°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Cairo
Cairo's August 2026 forecast shows daily high temperatures ranging from 87° to 92°, with overnight lows between 68° and 74°. The average high for August is 89° with an average low of 71°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Cairo. See also: September | October | November.