S
M
T
W
T
F
S
31
75°
49°
1
77°
58°
2
74°
54°
3
79°
56°
4
82°
62°
5
90°
68°
6
91°
70°
7
85°
59°
8
74°
57°
9
75°
60°
10
76°
64°
11
79°
63°
12
84°
63°
13
82°
64°
14
83°
65°
15
85°
61°
16
76°
58°
17
76°
59°
18
78°
60°
19
78°
60°
20
80°
63°
21
80°
64°
22
78°
65°
23
79°
66°
24
80°
65°
25
80°
62°
26
81°
65°
27
86°
66°
28
85°
67°
29
81°
63°
30
80°
62°
1
80°
62°
2
81°
65°
3
82°
68°
4
86°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Port Republic
Port Republic's June 2026 forecast shows daily high temperatures ranging from 74° to 91°, with overnight lows between 54° and 70°. The average high for June is 81° with an average low of 63°. 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 Republic. See also: July | August | September.