S
M
T
W
T
F
S
26
95°
77°
27
97°
79°
28
97°
79°
29
93°
77°
30
91°
75°
31
91°
72°
1
86°
73°
2
81°
68°
3
90°
68°
4
90°
68°
5
91°
68°
6
95°
70°
7
93°
72°
8
88°
73°
9
93°
73°
10
97°
73°
11
95°
73°
12
97°
75°
13
97°
75°
14
101°
76°
15
101°
77°
16
103°
78°
17
100°
75°
18
96°
75°
19
99°
77°
20
97°
75°
21
98°
73°
22
95°
75°
23
96°
74°
24
96°
73°
25
94°
74°
26
92°
72°
27
90°
69°
28
90°
71°
29
92°
71°
30
92°
72°
31
93°
72°
1
93°
73°
2
92°
73°
3
93°
72°
4
92°
72°
5
92°
71°
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 90° to 103°, with overnight lows between 69° and 78°. The average high for August is 95° with an average low of 73°. 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.
