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
55°
50°
8
65°
53°
9
61°
53°
10
61°
51°
11
62°
49°
12
62°
47°
13
60°
50°
14
58°
50°
15
55°
48°
16
56°
49°
17
58°
48°
18
59°
47°
19
56°
46°
20
58°
47°
21
55°
48°
22
57°
47°
23
60°
51°
24
59°
53°
25
60°
53°
26
60°
52°
27
61°
54°
28
63°
54°
29
63°
53°
30
62°
54°
31
63°
54°
1
63°
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 63°, with overnight lows between 46° and 54°. The average high for July is 60° with an average low of 50°. 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.