S
M
T
W
T
F
S
31
87°
62°
1
88°
59°
2
87°
61°
3
91°
65°
4
91°
67°
5
90°
66°
6
92°
63°
7
90°
61°
8
84°
69°
9
89°
66°
10
91°
62°
11
88°
62°
12
84°
63°
13
85°
66°
14
90°
71°
15
94°
69°
16
95°
69°
17
95°
71°
18
94°
71°
19
95°
70°
20
95°
70°
21
94°
67°
22
95°
64°
23
87°
63°
24
88°
65°
25
89°
68°
26
95°
65°
27
89°
69°
28
96°
70°
29
96°
73°
30
94°
73°
1
97°
71°
2
97°
66°
3
91°
66°
4
92°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Port
Port's June 2026 forecast shows daily high temperatures ranging from 84° to 97°, with overnight lows between 59° and 73°. The average high for June is 91° with an average low of 67°. 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 Port. See also: July | August | September.