S
M
T
W
T
F
S
26
67°
39°
27
74°
41°
28
75°
48°
29
66°
53°
30
53°
39°
1
N/A
2
52°
36°
3
55°
42°
4
60°
49°
5
67°
47°
6
53°
42°
7
55°
42°
8
52°
40°
9
54°
42°
10
56°
46°
11
62°
44°
12
61°
44°
13
59°
45°
14
57°
44°
15
60°
42°
16
60°
41°
17
61°
41°
18
61°
48°
19
65°
49°
20
70°
50°
21
71°
47°
22
65°
43°
23
62°
47°
24
62°
45°
25
63°
44°
26
64°
43°
27
64°
48°
28
63°
50°
29
69°
53°
30
70°
47°
31
70°
44°
1
64°
44°
2
65°
45°
3
66°
45°
4
65°
48°
5
66°
46°
6
67°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Saint-Basile-le-Grand
Saint-Basile-le-Grand's May 2026 forecast shows daily high temperatures ranging from 52° to 71°, with overnight lows between 36° and 53°. The average high for May is 62° with an average low of 45°. 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-Basile-le-Grand. See also: June | July | August.
