S
M
T
W
T
F
S
29
43°
25°
30
54°
41°
31
59°
46°
1
52°
41°
2
41°
37°
3
54°
37°
4
55°
39°
5
55°
39°
6
50°
34°
7
52°
28°
8
39°
27°
9
47°
37°
10
53°
44°
11
59°
35°
12
53°
42°
13
56°
49°
14
66°
49°
15
64°
47°
16
59°
49°
17
60°
47°
18
60°
43°
19
57°
42°
20
58°
47°
21
58°
46°
22
59°
50°
23
53°
41°
24
55°
43°
25
54°
42°
26
54°
42°
27
55°
43°
28
55°
41°
29
54°
41°
30
55°
42°
1
56°
46°
2
63°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in South Mashpee
South Mashpee's April 2026 forecast shows daily high temperatures ranging from 47° to 66°, with overnight lows between 35° and 50°. The average high for April is 57° 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 South Mashpee. See also: May | June | July.