S
M
T
W
T
F
S
29
51°
28°
30
68°
38°
31
71°
52°
1
59°
37°
2
40°
36°
3
76°
38°
4
56°
40°
5
55°
33°
6
40°
31°
7
33°
23°
8
52°
18°
9
67°
34°
10
74°
41°
11
46°
31°
12
54°
27°
13
68°
54°
14
81°
54°
15
76°
47°
16
82°
57°
17
65°
48°
18
78°
48°
19
58°
34°
20
39°
27°
21
48°
21°
22
65°
42°
23
66°
37°
24
61°
44°
25
46°
38°
26
62°
36°
27
69°
44°
28
63°
49°
29
60°
43°
30
48°
34°
1
46°
32°
2
43°
33°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Campbell
Campbell's April 2026 forecast shows daily high temperatures ranging from 43° to 69°, with overnight lows between 32° and 49°. The average high for April is 55° with an average low of 39°. 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 Campbell. See also: May | June | July.
