S
M
T
W
T
F
S
26
86°
69°
27
86°
70°
28
85°
69°
29
84°
69°
30
84°
68°
31
86°
70°
1
87°
69°
2
86°
70°
3
87°
68°
4
86°
69°
5
86°
67°
6
81°
68°
7
83°
63°
8
81°
64°
9
81°
63°
10
82°
63°
11
84°
68°
12
86°
68°
13
87°
68°
14
86°
62°
15
82°
62°
16
81°
67°
17
80°
67°
18
83°
62°
19
81°
62°
20
80°
61°
21
80°
61°
22
82°
62°
23
81°
61°
24
81°
61°
25
82°
62°
26
84°
65°
27
85°
66°
28
84°
67°
29
86°
67°
30
84°
65°
31
83°
59°
1
79°
57°
2
76°
58°
3
77°
59°
4
78°
58°
5
79°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Germantown
Germantown's August 2026 forecast shows daily high temperatures ranging from 76° to 87°, with overnight lows between 57° and 70°. The average high for August is 83° with an average low of 65°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Germantown. See also: September | October | November.
