S
M
T
W
T
F
S
26
46°
28°
27
49°
28°
28
48°
37°
29
51°
38°
30
49°
38°
1
42°
35°
2
47°
34°
3
45°
35°
4
58°
28°
5
59°
30°
6
50°
36°
7
53°
33°
8
51°
28°
9
55°
27°
10
57°
39°
11
52°
34°
12
50°
29°
13
52°
30°
14
50°
32°
15
54°
38°
16
64°
44°
17
62°
41°
18
56°
32°
19
50°
44°
20
69°
40°
21
49°
35°
22
58°
32°
23
56°
30°
24
67°
28°
25
54°
46°
26
51°
45°
27
53°
42°
28
48°
41°
29
51°
40°
30
55°
40°
31
57°
40°
1
59°
45°
2
56°
42°
3
62°
46°
4
65°
49°
5
66°
48°
6
63°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Baie-Comeau
Baie-Comeau's May 2026 forecast shows daily high temperatures ranging from 48° to 66°, with overnight lows between 40° and 50°. The average high for May is 58° 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 Baie-Comeau. See also: June | July | August.
