S
M
T
W
T
F
S
26
70°
50°
27
70°
51°
28
71°
51°
29
70°
52°
30
68°
50°
31
69°
50°
1
71°
50°
2
75°
54°
3
74°
56°
4
75°
54°
5
77°
54°
6
78°
55°
7
79°
57°
8
78°
56°
9
79°
57°
10
80°
58°
11
80°
58°
12
81°
57°
13
79°
58°
14
79°
57°
15
80°
58°
16
79°
57°
17
78°
57°
18
78°
56°
19
77°
55°
20
72°
52°
21
71°
49°
22
70°
47°
23
70°
47°
24
69°
51°
25
71°
53°
26
73°
52°
27
73°
52°
28
69°
48°
29
70°
50°
30
68°
53°
31
68°
53°
1
75°
54°
2
76°
52°
3
75°
51°
4
67°
52°
5
66°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Grafenwiesen
Grafenwiesen's August 2026 forecast shows daily high temperatures ranging from 66° to 81°, with overnight lows between 47° and 58°. The average high for August is 74° with an average low of 53°. 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 Grafenwiesen. See also: September | October | November.