S
M
T
W
T
F
S
29
52°
37°
30
54°
46°
31
61°
48°
1
57°
48°
2
54°
43°
3
59°
47°
4
63°
48°
5
58°
39°
6
61°
43°
7
69°
48°
8
70°
48°
9
59°
44°
10
58°
41°
11
55°
39°
12
56°
40°
13
58°
43°
14
59°
44°
15
60°
43°
16
56°
38°
17
55°
40°
18
55°
41°
19
56°
42°
20
57°
43°
21
56°
42°
22
56°
40°
23
55°
38°
24
59°
42°
25
61°
43°
26
61°
43°
27
62°
42°
28
61°
44°
29
62°
43°
30
63°
44°
1
63°
44°
2
62°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Sidcup
Sidcup's April 2026 forecast shows daily high temperatures ranging from 55° to 70°, with overnight lows between 38° and 48°. The average high for April is 60° 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 Sidcup. See also: May | June | July.
