S
M
T
W
T
F
S
31
90°
74°
1
90°
74°
2
89°
73°
3
88°
73°
4
84°
77°
5
82°
75°
6
86°
74°
7
89°
75°
8
89°
75°
9
88°
74°
10
87°
75°
11
93°
73°
12
85°
75°
13
85°
75°
14
84°
74°
15
86°
75°
16
85°
75°
17
86°
74°
18
86°
75°
19
85°
72°
20
85°
72°
21
86°
75°
22
85°
76°
23
85°
75°
24
87°
76°
25
86°
77°
26
86°
77°
27
87°
76°
28
86°
76°
29
87°
76°
30
87°
76°
1
88°
77°
2
87°
77°
3
87°
76°
4
88°
77°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Gulfport
Gulfport's June 2026 forecast shows daily high temperatures ranging from 82° to 93°, with overnight lows between 72° and 77°. The average high for June is 87° with an average low of 75°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Gulfport. See also: July | August | September.