S
M
T
W
T
F
S
26
67°
42°
27
74°
42°
28
75°
47°
29
67°
54°
30
54°
43°
1
54°
36°
2
48°
39°
3
55°
38°
4
63°
41°
5
73°
50°
6
52°
43°
7
55°
43°
8
54°
42°
9
66°
42°
10
62°
46°
11
56°
45°
12
57°
42°
13
55°
44°
14
54°
46°
15
68°
50°
16
73°
56°
17
69°
42°
18
73°
60°
19
83°
65°
20
72°
43°
21
60°
40°
22
62°
46°
23
68°
47°
24
66°
52°
25
68°
51°
26
67°
53°
27
72°
54°
28
69°
56°
29
66°
52°
30
66°
52°
31
68°
53°
1
66°
51°
2
65°
49°
3
66°
46°
4
66°
46°
5
68°
54°
6
71°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Contrecoeur
Contrecoeur's May 2026 forecast shows daily high temperatures ranging from 60° to 83°, with overnight lows between 40° and 65°. The average high for May is 68° with an average low of 51°. 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 Contrecoeur. See also: June | July | August.
