S
M
T
W
T
F
S
26
48°
28°
27
48°
31°
28
46°
31°
29
49°
29°
30
55°
35°
1
49°
36°
2
58°
28°
3
48°
27°
4
49°
33°
5
48°
31°
6
50°
30°
7
51°
29°
8
54°
34°
9
52°
34°
10
54°
31°
11
60°
34°
12
56°
31°
13
52°
30°
14
52°
30°
15
53°
31°
16
54°
32°
17
55°
39°
18
58°
39°
19
57°
38°
20
57°
37°
21
66°
45°
22
63°
43°
23
69°
44°
24
71°
46°
25
72°
48°
26
73°
47°
27
74°
50°
28
74°
48°
29
75°
48°
30
70°
45°
31
66°
49°
1
72°
44°
2
69°
42°
3
71°
44°
4
74°
39°
5
65°
50°
6
74°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Saguenay
Saguenay's May 2026 forecast shows daily high temperatures ranging from 46° to 75°, with overnight lows between 27° and 52°. The average high for May is 60° with an average low of 38°. 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 Saguenay. See also: June | July | August.
