S
M
T
W
T
F
S
26
45°
31°
27
46°
31°
28
45°
32°
29
52°
38°
30
54°
38°
1
51°
35°
2
48°
32°
3
45°
31°
4
47°
32°
5
48°
37°
6
48°
35°
7
48°
34°
8
48°
34°
9
49°
37°
10
50°
38°
11
51°
36°
12
52°
34°
13
52°
38°
14
53°
35°
15
52°
35°
16
53°
40°
17
52°
40°
18
54°
40°
19
60°
44°
20
63°
46°
21
65°
46°
22
64°
45°
23
56°
44°
24
57°
42°
25
58°
46°
26
66°
47°
27
66°
44°
28
65°
41°
29
60°
40°
30
63°
42°
31
62°
48°
1
63°
48°
2
66°
49°
3
62°
47°
4
68°
43°
5
63°
50°
6
68°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Saint-Sosime
Saint-Sosime's May 2026 forecast shows daily high temperatures ranging from 45° to 68°, with overnight lows between 31° and 51°. The average high for May is 56° with an average low of 40°. 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-Sosime. See also: June | July | August.
