S
M
T
W
T
F
S
26
59°
43°
27
69°
42°
28
64°
44°
29
61°
49°
30
62°
48°
1
65°
44°
2
63°
50°
3
N/A
4
73°
56°
5
81°
64°
6
69°
51°
7
57°
46°
8
62°
48°
9
62°
49°
10
67°
53°
11
65°
52°
12
69°
53°
13
65°
54°
14
66°
56°
15
71°
55°
16
70°
54°
17
75°
58°
18
77°
59°
19
76°
58°
20
75°
59°
21
75°
57°
22
74°
52°
23
70°
51°
24
68°
53°
25
69°
52°
26
70°
54°
27
70°
53°
28
71°
54°
29
70°
53°
30
70°
54°
31
72°
62°
1
76°
60°
2
73°
56°
3
73°
60°
4
78°
63°
5
75°
60°
6
75°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Gulfport
Gulfport's May 2026 forecast shows daily high temperatures ranging from 57° to 81°, with overnight lows between 46° and 64°. The average high for May is 71° with an average low of 55°. 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.
