S
M
T
W
T
F
S
26
54°
25°
27
58°
27°
28
63°
29°
29
52°
34°
30
42°
33°
1
37°
29°
2
35°
27°
3
39°
27°
4
50°
25°
5
49°
27°
6
49°
28°
7
41°
24°
8
45°
30°
9
49°
32°
10
46°
33°
11
37°
30°
12
42°
29°
13
49°
24°
14
52°
26°
15
60°
35°
16
65°
47°
17
47°
28°
18
53°
24°
19
54°
36°
20
55°
30°
21
36°
27°
22
49°
24°
23
63°
24°
24
70°
31°
25
52°
45°
26
56°
43°
27
52°
41°
28
56°
39°
29
52°
36°
30
64°
36°
31
64°
39°
1
66°
36°
2
70°
39°
3
76°
41°
4
61°
39°
5
64°
33°
6
52°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Mont-Valin
Mont-Valin's May 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for May is ° with an average low of °. 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 Mont-Valin. See also: June | July | August.
