S
M
T
W
T
F
S
26
51°
35°
27
45°
30°
28
43°
32°
29
41°
34°
30
38°
36°
1
39°
37°
2
45°
36°
3
45°
34°
4
54°
39°
5
65°
43°
6
51°
39°
7
50°
36°
8
45°
38°
9
49°
36°
10
50°
40°
11
49°
39°
12
53°
40°
13
52°
39°
14
53°
42°
15
55°
43°
16
52°
39°
17
52°
40°
18
49°
43°
19
57°
44°
20
57°
44°
21
56°
45°
22
57°
45°
23
53°
46°
24
58°
46°
25
56°
45°
26
52°
45°
27
55°
47°
28
57°
46°
29
53°
45°
30
55°
42°
31
54°
46°
1
54°
47°
2
55°
45°
3
55°
47°
4
56°
45°
5
55°
43°
6
57°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Sainte-Marie-Saint-Raphael
Sainte-Marie-Saint-Raphael's May 2026 forecast shows daily high temperatures ranging from 45° to 65°, with overnight lows between 34° and 50°. The average high for May is 54° with an average low of 43°. 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-Marie-Saint-Raphael. See also: June | July | August.