S
M
T
W
T
F
S
26
84°
66°
27
82°
71°
28
78°
71°
29
71°
62°
30
68°
56°
1
65°
54°
2
71°
48°
3
76°
47°
4
83°
64°
5
79°
58°
6
63°
53°
7
68°
52°
8
75°
57°
9
78°
59°
10
81°
61°
11
77°
57°
12
83°
61°
13
83°
63°
14
82°
61°
15
84°
61°
16
86°
63°
17
82°
58°
18
78°
64°
19
81°
65°
20
81°
65°
21
83°
59°
22
77°
57°
23
77°
58°
24
78°
58°
25
77°
59°
26
77°
58°
27
78°
58°
28
79°
60°
29
80°
62°
30
83°
67°
31
82°
68°
1
81°
67°
2
82°
64°
3
82°
67°
4
81°
68°
5
82°
69°
6
82°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Marvell
Marvell's May 2026 forecast shows daily high temperatures ranging from 63° to 86°, with overnight lows between 52° and 69°. The average high for May is 80° with an average low of 61°. 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 Marvell. See also: June | July | August.