S
M
T
W
T
F
S
29
86°
52°
30
81°
56°
31
63°
58°
1
68°
56°
2
65°
50°
3
75°
46°
4
83°
49°
5
85°
51°
6
68°
52°
7
70°
50°
8
77°
52°
9
74°
56°
10
69°
57°
11
63°
51°
12
63°
50°
13
66°
51°
14
64°
46°
15
67°
47°
16
70°
50°
17
72°
52°
18
77°
46°
19
75°
53°
20
68°
57°
21
63°
53°
22
65°
50°
23
68°
50°
24
71°
51°
25
69°
54°
26
70°
53°
27
70°
52°
28
71°
52°
29
71°
53°
30
77°
54°
1
79°
55°
2
72°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Santa Clara
Santa Clara's April 2026 forecast shows daily high temperatures ranging from 63° to 79°, with overnight lows between 49° and 57°. The average high for April is 71° with an average low of 53°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Santa Clara. See also: May | June | July.
