S
M
T
W
T
F
S
29
45°
34°
30
45°
34°
31
37°
31°
1
36°
26°
2
39°
32°
3
44°
36°
4
39°
34°
5
38°
34°
6
36°
25°
7
31°
17°
8
45°
31°
9
45°
36°
10
39°
33°
11
40°
35°
12
45°
35°
13
48°
35°
14
44°
33°
15
42°
32°
16
42°
34°
17
51°
34°
18
51°
32°
19
37°
30°
20
38°
29°
21
51°
29°
22
56°
36°
23
59°
42°
24
58°
39°
25
55°
39°
26
59°
40°
27
54°
37°
28
53°
38°
29
57°
37°
30
55°
39°
1
54°
39°
2
52°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in South Baymouth
South Baymouth's April 2026 forecast shows daily high temperatures ranging from 38° to 59°, with overnight lows between 29° and 42°. The average high for April is 54° with an average low of 37°. 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 South Baymouth. See also: May | June | July.
