S
M
T
W
T
F
S
29
48°
30°
30
52°
41°
31
61°
43°
1
55°
46°
2
50°
41°
3
61°
45°
4
61°
39°
5
55°
37°
6
59°
34°
7
63°
43°
8
75°
46°
9
68°
39°
10
52°
45°
11
54°
44°
12
57°
35°
13
56°
36°
14
60°
42°
15
61°
47°
16
63°
47°
17
62°
45°
18
61°
43°
19
62°
43°
20
59°
42°
21
59°
43°
22
57°
42°
23
55°
42°
24
54°
40°
25
53°
40°
26
54°
38°
27
55°
41°
28
57°
43°
29
58°
46°
30
58°
46°
1
61°
45°
2
60°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Swaffham
Swaffham's April 2026 forecast shows daily high temperatures ranging from 52° to 63°, with overnight lows between 35° and 47°. The average high for April is 58° with an average low of 43°. 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 Swaffham. See also: May | June | July.