S
M
T
W
T
F
S
31
81°
50°
1
79°
54°
2
77°
52°
3
84°
54°
4
91°
59°
5
91°
63°
6
90°
70°
7
91°
68°
8
81°
64°
9
88°
64°
10
88°
70°
11
97°
72°
12
99°
72°
13
91°
70°
14
93°
70°
15
79°
64°
16
81°
54°
17
90°
64°
18
84°
70°
19
86°
70°
20
88°
64°
21
88°
61°
22
82°
67°
23
73°
58°
24
84°
60°
25
86°
67°
26
81°
68°
27
82°
62°
28
86°
61°
29
90°
66°
30
89°
62°
1
90°
66°
2
94°
67°
3
89°
65°
4
87°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Germantown
Germantown's June 2026 forecast shows daily high temperatures ranging from 73° to 94°, with overnight lows between 58° and 68°. The average high for June is 86° with an average low of 64°. 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 Germantown. See also: July | August | September.