S
M
T
W
T
F
S
29
54°
45°
30
55°
48°
31
55°
48°
1
54°
48°
2
52°
43°
3
59°
43°
4
64°
46°
5
55°
43°
6
70°
41°
7
79°
55°
8
72°
50°
9
63°
48°
10
57°
45°
11
54°
46°
12
54°
41°
13
57°
39°
14
57°
43°
15
64°
47°
16
64°
48°
17
65°
49°
18
58°
45°
19
61°
43°
20
64°
43°
21
60°
44°
22
61°
46°
23
62°
47°
24
62°
47°
25
61°
46°
26
61°
46°
27
63°
47°
28
59°
48°
29
58°
49°
30
57°
48°
1
58°
49°
2
61°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Dinan
Dinan's April 2026 forecast shows daily high temperatures ranging from 57° to 65°, with overnight lows between 43° and 50°. The average high for April is 61° with an average low of 47°. 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 Dinan. See also: May | June | July.
