S
M
T
W
T
F
S
26
54°
28°
27
42°
36°
28
47°
32°
29
39°
28°
30
45°
29°
1
52°
26°
2
60°
29°
3
61°
36°
4
47°
27°
5
34°
25°
6
34°
28°
7
45°
26°
8
56°
27°
9
48°
32°
10
40°
31°
11
53°
27°
12
47°
37°
13
64°
40°
14
67°
43°
15
69°
44°
16
47°
34°
17
53°
31°
18
42°
35°
19
43°
33°
20
55°
31°
21
67°
40°
22
69°
45°
23
51°
43°
24
69°
45°
25
80°
48°
26
80°
47°
27
73°
49°
28
83°
58°
29
86°
57°
30
77°
52°
31
78°
56°
1
79°
55°
2
77°
56°
3
75°
57°
4
73°
56°
5
74°
55°
6
74°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Vermilion Bay
Vermilion Bay's May 2026 forecast shows daily high temperatures ranging from 73° to 86°, with overnight lows between 47° and 58°. The average high for May is 78° with an average low of 54°. 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 Vermilion Bay. See also: June | July | August.
