S
M
T
W
T
F
S
26
80°
66°
27
81°
70°
28
82°
74°
29
82°
66°
30
77°
67°
1
67°
55°
2
73°
52°
3
76°
47°
4
76°
51°
5
79°
58°
6
80°
73°
7
80°
67°
8
72°
65°
9
73°
64°
10
80°
64°
11
81°
67°
12
82°
68°
13
86°
64°
14
88°
61°
15
81°
59°
16
82°
65°
17
82°
67°
18
84°
74°
19
84°
75°
20
85°
73°
21
85°
71°
22
81°
68°
23
84°
68°
24
82°
72°
25
79°
71°
26
85°
71°
27
86°
77°
28
85°
72°
29
84°
75°
30
86°
75°
31
87°
74°
1
90°
74°
2
89°
73°
3
88°
73°
4
84°
72°
5
82°
71°
6
86°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Gulfport
Gulfport's May 2026 forecast shows daily high temperatures ranging from 82° to 90°, with overnight lows between 71° and 75°. The average high for May is 86° with an average low of 73°. 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 Gulfport. See also: June | July | August.
