S
M
T
W
T
F
S
28
61°
46°
29
60°
46°
30
61°
45°
1
58°
44°
2
58°
46°
3
59°
43°
4
60°
42°
5
59°
43°
6
60°
44°
7
59°
45°
8
57°
44°
9
57°
47°
10
59°
46°
11
59°
44°
12
57°
44°
13
59°
45°
14
58°
45°
15
57°
44°
16
59°
47°
17
61°
43°
18
60°
46°
19
61°
47°
20
62°
44°
21
61°
42°
22
58°
44°
23
59°
43°
24
59°
43°
25
62°
47°
26
64°
47°
27
Hist. Avg.
60°
45°
28
Hist. Avg.
60°
45°
29
Hist. Avg.
60°
45°
30
Hist. Avg.
60°
45°
31
Hist. Avg.
60°
45°
1
Hist. Avg.
60°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Victor Harbor
Victor Harbor's July 2026 forecast shows daily high temperatures ranging from 57° to 64°, with overnight lows between 42° and 47°. The average high for July is 59° with an average low of 45°. 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 Victor Harbor. See also: August | September | October.