S
M
T
W
T
F
S
31
81°
67°
1
88°
65°
2
82°
56°
3
81°
61°
4
87°
63°
5
85°
69°
6
87°
71°
7
88°
71°
8
86°
71°
9
85°
68°
10
85°
69°
11
88°
67°
12
87°
68°
13
84°
67°
14
83°
66°
15
86°
64°
16
77°
61°
17
78°
61°
18
80°
64°
19
80°
68°
20
81°
68°
21
82°
67°
22
84°
67°
23
82°
66°
24
84°
68°
25
85°
69°
26
88°
70°
27
84°
69°
28
83°
70°
29
83°
67°
30
84°
68°
1
83°
67°
2
83°
70°
3
85°
69°
4
83°
64°
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 77° to 88°, with overnight lows between 56° and 71°. The average high for June is 84° 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 Germantown. See also: July | August | September.