S
M
T
W
T
F
S
28
68°
54°
29
69°
54°
30
67°
55°
1
65°
54°
2
67°
55°
3
66°
54°
4
64°
53°
5
65°
54°
6
63°
55°
7
59°
54°
8
61°
53°
9
64°
53°
10
61°
53°
11
62°
53°
12
72°
57°
13
77°
57°
14
72°
58°
15
71°
56°
16
70°
56°
17
66°
55°
18
65°
54°
19
61°
56°
20
62°
57°
21
65°
56°
22
64°
55°
23
64°
56°
24
66°
56°
25
67°
57°
26
68°
56°
27
66°
55°
28
65°
57°
29
64°
55°
30
64°
53°
31
65°
53°
1
64°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Sunnydale
Sunnydale's July 2026 forecast shows daily high temperatures ranging from 61° to 72°, with overnight lows between 53° and 58°. The average high for July is 66° with an average low of 56°. 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 Sunnydale. See also: August | September | October.