S
M
T
W
T
F
S
28
80°
46°
29
84°
45°
30
78°
47°
1
86°
62°
2
88°
67°
3
83°
67°
4
74°
51°
5
80°
42°
6
81°
49°
7
80°
50°
8
83°
50°
9
84°
52°
10
78°
50°
11
78°
41°
12
80°
47°
13
84°
60°
14
90°
64°
15
82°
50°
16
80°
52°
17
75°
50°
18
73°
50°
19
74°
54°
20
75°
52°
21
80°
53°
22
81°
52°
23
80°
55°
24
79°
51°
25
78°
54°
26
79°
55°
27
73°
50°
28
72°
54°
29
72°
50°
30
71°
50°
31
72°
53°
1
74°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Santa Clara
Santa Clara's July 2026 forecast shows daily high temperatures ranging from 71° to 90°, with overnight lows between 41° and 64°. The average high for July is 77° with an average low of 52°. 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 Santa Clara. See also: August | September | October.
