S
M
T
W
T
F
S
26
80°
50°
27
82°
59°
28
68°
55°
29
64°
48°
30
66°
39°
1
63°
42°
2
61°
40°
3
73°
39°
4
84°
57°
5
64°
47°
6
61°
44°
7
65°
44°
8
76°
50°
9
74°
53°
10
70°
51°
11
71°
50°
12
72°
51°
13
75°
55°
14
75°
51°
15
73°
55°
16
77°
56°
17
76°
54°
18
74°
58°
19
78°
57°
20
74°
52°
21
77°
51°
22
70°
50°
23
71°
50°
24
72°
52°
25
70°
52°
26
71°
51°
27
73°
52°
28
74°
57°
29
75°
57°
30
79°
62°
31
75°
61°
1
75°
55°
2
76°
56°
3
77°
60°
4
77°
63°
5
79°
64°
6
78°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Gumbo
Gumbo's May 2026 forecast shows daily high temperatures ranging from 61° to 84°, with overnight lows between 44° and 64°. The average high for May is 74° 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 Gumbo. See also: June | July | August.