S
M
T
W
T
F
S
26
57°
33°
27
64°
35°
28
64°
36°
29
71°
43°
30
53°
43°
1
53°
30°
2
54°
29°
3
54°
30°
4
54°
29°
5
70°
36°
6
51°
40°
7
53°
38°
8
52°
35°
9
64°
33°
10
67°
39°
11
59°
33°
12
56°
30°
13
57°
35°
14
53°
45°
15
62°
43°
16
75°
48°
17
67°
43°
18
58°
43°
19
55°
46°
20
79°
43°
21
55°
34°
22
66°
31°
23
64°
39°
24
69°
42°
25
61°
48°
26
76°
48°
27
61°
46°
28
52°
39°
29
51°
35°
30
57°
38°
31
59°
40°
1
57°
39°
2
58°
44°
3
65°
48°
4
73°
52°
5
72°
51°
6
68°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Sainte-Euphémie
Sainte-Euphémie's May 2026 forecast shows daily high temperatures ranging from 51° to 73°, with overnight lows between 35° and 52°. The average high for May is 61° with an average low of 44°. 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 Sainte-Euphémie. See also: June | July | August.