S
M
T
W
T
F
S
29
54°
23°
30
73°
40°
31
78°
51°
1
74°
44°
2
44°
37°
3
67°
35°
4
69°
41°
5
52°
37°
6
49°
30°
7
48°
30°
8
51°
25°
9
60°
28°
10
71°
35°
11
59°
38°
12
59°
24°
13
80°
43°
14
88°
48°
15
88°
52°
16
90°
61°
17
72°
53°
18
61°
48°
19
51°
32°
20
49°
27°
21
52°
37°
22
60°
36°
23
62°
37°
24
62°
42°
25
60°
41°
26
57°
39°
27
61°
42°
28
60°
42°
29
56°
40°
30
55°
41°
1
59°
39°
2
59°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Sunderland
Sunderland's April 2026 forecast shows daily high temperatures ranging from 49° to 62°, with overnight lows between 27° and 48°. The average high for April is 58° with an average low of 38°. 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 Sunderland. See also: May | June | July.