S
M
T
W
T
F
S
26
70°
54°
27
75°
49°
28
73°
51°
29
71°
54°
30
68°
60°
1
65°
57°
2
65°
58°
3
64°
56°
4
62°
56°
5
62°
54°
6
62°
53°
7
64°
55°
8
67°
55°
9
65°
55°
10
64°
54°
11
63°
53°
12
62°
54°
13
64°
55°
14
58°
52°
15
61°
55°
16
65°
57°
17
66°
58°
18
66°
58°
19
65°
57°
20
62°
56°
21
63°
58°
22
66°
59°
23
66°
59°
24
65°
58°
25
67°
59°
26
67°
60°
27
68°
60°
28
64°
59°
29
67°
61°
30
66°
60°
31
65°
57°
1
60°
53°
2
60°
53°
3
61°
54°
4
61°
54°
5
62°
58°
6
68°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Saint-Pierre-d'Oléron
Saint-Pierre-d'Oléron's May 2026 forecast shows daily high temperatures ranging from 58° to 68°, with overnight lows between 52° and 61°. The average high for May is 64° with an average low of 57°. 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 Saint-Pierre-d'Oléron. See also: June | July | August.
