S
M
T
W
T
F
S
28
64°
50°
29
66°
50°
30
64°
50°
1
64°
50°
2
63°
50°
3
64°
52°
4
66°
50°
5
63°
50°
6
59°
50°
7
59°
50°
8
60°
52°
9
60°
51°
10
60°
52°
11
55°
46°
12
56°
47°
13
60°
46°
14
57°
47°
15
55°
48°
16
57°
49°
17
56°
48°
18
57°
47°
19
62°
50°
20
62°
53°
21
63°
54°
22
64°
55°
23
64°
55°
24
63°
54°
25
63°
54°
26
62°
53°
27
63°
54°
28
61°
54°
29
63°
53°
30
63°
54°
31
62°
54°
1
62°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Capetown
Capetown's July 2026 forecast shows daily high temperatures ranging from 55° to 64°, with overnight lows between 46° and 55°. The average high for July is 60° with an average low of 51°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Capetown. See also: August | September | October.