S
M
T
W
T
F
S
26
80°
50°
27
82°
59°
28
68°
55°
29
64°
48°
30
66°
39°
1
62°
40°
2
59°
37°
3
74°
54°
4
76°
56°
5
63°
43°
6
59°
37°
7
61°
38°
8
71°
46°
9
70°
47°
10
73°
50°
11
74°
52°
12
73°
50°
13
72°
49°
14
75°
50°
15
73°
54°
16
71°
53°
17
75°
56°
18
77°
56°
19
76°
55°
20
77°
57°
21
78°
56°
22
77°
54°
23
72°
50°
24
72°
53°
25
76°
57°
26
75°
54°
27
72°
52°
28
73°
51°
29
73°
50°
30
76°
58°
31
81°
58°
1
77°
59°
2
82°
60°
3
82°
58°
4
75°
54°
5
75°
52°
6
74°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Viburnum
Viburnum's May 2026 forecast shows daily high temperatures ranging from 59° to 82°, with overnight lows between 37° and 60°. The average high for May is 73° with an average low of 52°. 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 Viburnum. See also: June | July | August.