S
M
T
W
T
F
S
29
52°
23°
30
69°
39°
31
55°
38°
1
71°
39°
2
41°
36°
3
62°
37°
4
60°
38°
5
51°
38°
6
50°
31°
7
45°
28°
8
40°
33°
9
48°
35°
10
61°
47°
11
55°
40°
12
51°
44°
13
64°
58°
14
75°
57°
15
62°
39°
16
46°
38°
17
49°
38°
18
55°
44°
19
59°
41°
20
58°
46°
21
61°
38°
22
57°
40°
23
53°
38°
24
54°
43°
25
55°
42°
26
53°
41°
27
53°
41°
28
54°
40°
29
53°
39°
30
55°
38°
1
56°
46°
2
64°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Swampscott
Swampscott's April 2026 forecast shows daily high temperatures ranging from 40° to 75°, with overnight lows between 33° and 58°. The average high for April is 56° with an average low of 42°. 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 Swampscott. See also: May | June | July.