S
M
T
W
T
F
S
26
77°
50°
27
73°
48°
28
72°
45°
29
66°
52°
30
72°
59°
1
73°
57°
2
68°
55°
3
66°
50°
4
64°
48°
5
61°
52°
6
61°
48°
7
66°
48°
8
73°
46°
9
72°
55°
10
64°
55°
11
61°
45°
12
66°
41°
13
61°
45°
14
55°
43°
15
57°
41°
16
61°
49°
17
63°
46°
18
62°
54°
19
65°
53°
20
72°
51°
21
80°
57°
22
80°
56°
23
78°
56°
24
76°
55°
25
74°
54°
26
75°
55°
27
76°
54°
28
64°
49°
29
64°
48°
30
65°
49°
31
66°
53°
1
70°
56°
2
72°
57°
3
73°
56°
4
71°
57°
5
70°
57°
6
68°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Ile de Nantes
Ile de Nantes's May 2026 forecast shows daily high temperatures ranging from 57° to 80°, with overnight lows between 41° and 57°. The average high for May is 70° with an average low of 53°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Ile de Nantes. See also: June | July | August.
