S
M
T
W
T
F
S
26
95°
73°
27
92°
68°
28
91°
68°
29
91°
69°
30
92°
68°
31
92°
72°
1
92°
71°
2
93°
71°
3
93°
72°
4
94°
73°
5
95°
74°
6
96°
75°
7
97°
75°
8
97°
71°
9
94°
69°
10
91°
69°
11
91°
71°
12
92°
73°
13
94°
74°
14
95°
73°
15
94°
74°
16
95°
74°
17
96°
71°
18
95°
68°
19
90°
68°
20
90°
69°
21
91°
72°
22
91°
72°
23
96°
69°
24
89°
69°
25
89°
70°
26
90°
68°
27
90°
69°
28
89°
68°
29
88°
72°
30
91°
71°
31
93°
70°
1
88°
67°
2
88°
66°
3
87°
67°
4
87°
71°
5
89°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Tunis
Tunis's August 2026 forecast shows daily high temperatures ranging from 87° to 97°, with overnight lows between 66° and 75°. The average high for August is 92° 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 Tunis. See also: September | October | November.