S
M
T
W
T
F
S
26
83°
62°
27
83°
63°
28
84°
63°
29
84°
64°
30
85°
66°
31
90°
68°
1
90°
69°
2
89°
69°
3
90°
68°
4
89°
67°
5
87°
61°
6
84°
61°
7
83°
62°
8
83°
62°
9
84°
63°
10
87°
63°
11
87°
64°
12
88°
62°
13
90°
65°
14
89°
68°
15
91°
67°
16
89°
66°
17
89°
66°
18
87°
61°
19
83°
60°
20
83°
66°
21
84°
66°
22
83°
63°
23
83°
60°
24
84°
65°
25
85°
67°
26
89°
65°
27
88°
66°
28
88°
66°
29
86°
64°
30
87°
65°
31
86°
62°
1
85°
61°
2
84°
62°
3
85°
60°
4
86°
63°
5
87°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Germany
Germany's August 2026 forecast shows daily high temperatures ranging from 83° to 91°, with overnight lows between 60° and 69°. The average high for August is 86° with an average low of 64°. 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 Germany. See also: September | October | November.