S
M
T
W
T
F
S
26
88°
70°
27
84°
63°
28
85°
64°
29
86°
70°
30
88°
66°
31
88°
70°
1
92°
66°
2
88°
66°
3
86°
65°
4
83°
63°
5
84°
64°
6
84°
64°
7
85°
63°
8
84°
64°
9
86°
69°
10
86°
67°
11
87°
69°
12
89°
69°
13
90°
70°
14
91°
66°
15
91°
63°
16
84°
63°
17
84°
68°
18
88°
64°
19
89°
62°
20
83°
61°
21
83°
61°
22
85°
62°
23
84°
64°
24
89°
67°
25
88°
66°
26
90°
63°
27
83°
63°
28
82°
60°
29
82°
66°
30
85°
66°
31
88°
65°
1
88°
65°
2
87°
64°
3
84°
65°
4
84°
64°
5
81°
64°
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 81° to 92°, with overnight lows between 60° and 70°. The average high for August is 86° 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.
