S
M
T
W
T
F
S
31
91°
70°
1
93°
70°
2
86°
68°
3
84°
63°
4
82°
63°
5
86°
64°
6
88°
70°
7
84°
73°
8
88°
75°
9
91°
73°
10
91°
73°
11
91°
73°
12
84°
70°
13
91°
68°
14
82°
70°
15
84°
65°
16
88°
70°
17
90°
74°
18
86°
67°
19
84°
64°
20
87°
69°
21
88°
73°
22
87°
71°
23
88°
70°
24
84°
70°
25
85°
72°
26
88°
71°
27
87°
72°
28
90°
70°
29
88°
72°
30
87°
70°
1
86°
71°
2
89°
75°
3
92°
75°
4
92°
74°
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 84° to 92°, with overnight lows between 64° and 75°. The average high for June is 88° with an average low of 71°. 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.