S
M
T
W
T
F
S
26
86°
63°
27
79°
64°
28
88°
57°
29
99°
64°
30
102°
70°
31
93°
66°
1
82°
70°
2
91°
64°
3
99°
70°
4
99°
72°
5
93°
77°
6
84°
64°
7
82°
61°
8
91°
59°
9
95°
64°
10
97°
64°
11
86°
66°
12
93°
61°
13
97°
63°
14
99°
64°
15
97°
68°
16
84°
59°
17
73°
56°
18
76°
60°
19
76°
57°
20
72°
58°
21
73°
55°
22
73°
57°
23
72°
58°
24
72°
56°
25
70°
55°
26
69°
55°
27
67°
53°
28
69°
54°
29
68°
52°
30
69°
53°
31
75°
56°
1
70°
53°
2
67°
50°
3
72°
52°
4
74°
56°
5
70°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Heidelberg-Ziegelhausen
Heidelberg-Ziegelhausen's August 2026 forecast shows daily high temperatures ranging from 67° to 97°, with overnight lows between 50° and 68°. The average high for August is 73° with an average low of 56°. 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 Heidelberg-Ziegelhausen. See also: September | October | November.
