S
M
T
W
T
F
S
29
54°
36°
30
59°
43°
31
61°
41°
1
54°
48°
2
59°
43°
3
59°
43°
4
68°
50°
5
61°
45°
6
70°
39°
7
79°
52°
8
82°
52°
9
73°
48°
10
63°
43°
11
57°
43°
12
55°
41°
13
59°
37°
14
57°
41°
15
64°
52°
16
66°
46°
17
72°
50°
18
61°
45°
19
66°
43°
20
64°
46°
21
64°
45°
22
66°
48°
23
73°
46°
24
77°
46°
25
75°
45°
26
75°
45°
27
73°
46°
28
66°
43°
29
73°
48°
30
75°
57°
1
73°
54°
2
63°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Rennes
Rennes's April 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for April is ° with an average low of °. 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 Rennes. See also: May | June | July.
