S
M
T
W
T
F
S
29
48°
32°
30
52°
43°
31
59°
43°
1
57°
45°
2
49°
42°
3
58°
44°
4
58°
45°
5
53°
36°
6
51°
43°
7
58°
48°
8
62°
46°
9
54°
46°
10
53°
43°
11
50°
40°
12
51°
42°
13
51°
41°
14
52°
42°
15
53°
44°
16
54°
43°
17
55°
45°
18
54°
45°
19
54°
44°
20
52°
46°
21
55°
45°
22
53°
44°
23
52°
42°
24
55°
46°
25
58°
46°
26
58°
47°
27
59°
47°
28
59°
46°
29
60°
48°
30
59°
47°
1
59°
48°
2
60°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Blythburgh
Blythburgh's April 2026 forecast shows daily high temperatures ranging from 49° to 62°, with overnight lows between 36° and 48°. The average high for April is 55° with an average low of 44°. 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 Blythburgh. See also: May | June | July.