S
M
T
W
T
F
S
29
50°
36°
30
54°
41°
31
63°
46°
1
55°
45°
2
54°
43°
3
61°
48°
4
57°
46°
5
55°
43°
6
59°
36°
7
68°
43°
8
77°
46°
9
70°
45°
10
55°
45°
11
55°
46°
12
57°
41°
13
54°
37°
14
61°
37°
15
61°
50°
16
63°
50°
17
64°
52°
18
64°
48°
19
59°
43°
20
56°
41°
21
59°
42°
22
63°
43°
23
66°
41°
24
66°
40°
25
67°
43°
26
63°
45°
27
63°
45°
28
62°
43°
29
63°
45°
30
62°
44°
1
63°
43°
2
61°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Cookham Dean
Cookham Dean's April 2026 forecast shows daily high temperatures ranging from 56° to 67°, with overnight lows between 40° and 45°. The average high for April is 63° 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 Cookham Dean. See also: May | June | July.