S
M
T
W
T
F
S
29
48°
32°
30
52°
43°
31
59°
43°
1
57°
45°
2
50°
41°
3
63°
45°
4
61°
41°
5
55°
36°
6
57°
34°
7
61°
37°
8
72°
41°
9
72°
41°
10
54°
41°
11
55°
45°
12
59°
41°
13
57°
39°
14
61°
39°
15
64°
48°
16
63°
48°
17
64°
48°
18
63°
48°
19
54°
39°
20
N/A
21
52°
45°
22
54°
44°
23
54°
42°
24
54°
42°
25
54°
45°
26
49°
46°
27
53°
45°
28
54°
44°
29
54°
47°
30
52°
43°
1
55°
44°
2
54°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Winterton-on-Sea
Winterton-on-Sea's April 2026 forecast shows daily high temperatures ranging from 49° to 55°, with overnight lows between 42° and 47°. The average high for April is 53° 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 Winterton-on-Sea. See also: May | June | July.