S
M
T
W
T
F
S
28
76°
54°
29
73°
56°
30
72°
54°
1
74°
54°
2
75°
55°
3
77°
55°
4
75°
56°
5
74°
54°
6
75°
55°
7
74°
56°
8
74°
55°
9
75°
56°
10
77°
55°
11
77°
55°
12
81°
58°
13
81°
59°
14
79°
58°
15
76°
56°
16
76°
56°
17
77°
56°
18
78°
58°
19
80°
60°
20
78°
58°
21
79°
59°
22
79°
61°
23
82°
60°
24
82°
61°
25
81°
60°
26
83°
61°
27
83°
61°
28
84°
60°
29
83°
58°
30
81°
58°
31
79°
57°
1
78°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in West Santa Clara
West Santa Clara's July 2026 forecast shows daily high temperatures ranging from 72° to 84°, with overnight lows between 54° and 61°. The average high for July is 78° with an average low of 57°. 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 West Santa Clara. See also: August | September | October.