S
M
T
W
T
F
S
29
59°
27°
30
63°
46°
31
72°
57°
1
72°
54°
2
73°
50°
3
70°
50°
4
79°
59°
5
66°
34°
6
48°
30°
7
37°
25°
8
52°
23°
9
68°
36°
10
70°
52°
11
55°
41°
12
72°
43°
13
70°
61°
14
73°
61°
15
79°
64°
16
77°
64°
17
70°
54°
18
81°
39°
19
48°
31°
20
41°
25°
21
63°
49°
22
62°
46°
23
71°
50°
24
76°
53°
25
67°
44°
26
58°
41°
27
61°
43°
28
59°
40°
29
55°
41°
30
55°
40°
1
60°
43°
2
61°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Oakland
Oakland's April 2026 forecast shows daily high temperatures ranging from 41° to 81°, with overnight lows between 25° and 53°. The average high for April is 61° with an average low of 41°. 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 Oakland. See also: May | June | July.