S
M
T
W
T
F
S
31
89°
72°
1
91°
68°
2
88°
61°
3
87°
66°
4
87°
69°
5
86°
71°
6
87°
70°
7
86°
69°
8
84°
70°
9
85°
70°
10
89°
69°
11
88°
68°
12
84°
71°
13
85°
71°
14
85°
70°
15
86°
71°
16
84°
72°
17
84°
70°
18
85°
67°
19
83°
67°
20
84°
68°
21
85°
67°
22
84°
70°
23
86°
68°
24
87°
70°
25
86°
73°
26
86°
73°
27
87°
72°
28
87°
74°
29
88°
74°
30
87°
73°
1
87°
74°
2
88°
74°
3
87°
73°
4
87°
73°
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 83° to 91°, with overnight lows between 61° and 74°. The average high for June is 86° with an average low of 70°. 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.