S
M
T
W
T
F
S
26
70°
52°
27
71°
52°
28
70°
53°
29
70°
51°
30
69°
51°
31
70°
50°
1
72°
52°
2
76°
54°
3
73°
56°
4
75°
54°
5
77°
54°
6
78°
54°
7
79°
55°
8
78°
56°
9
80°
56°
10
80°
59°
11
81°
60°
12
81°
60°
13
79°
59°
14
80°
59°
15
80°
58°
16
79°
59°
17
79°
59°
18
78°
58°
19
77°
55°
20
70°
52°
21
72°
49°
22
71°
50°
23
71°
50°
24
70°
55°
25
74°
56°
26
71°
52°
27
70°
55°
28
71°
50°
29
73°
53°
30
69°
53°
31
71°
57°
1
76°
56°
2
77°
54°
3
76°
52°
4
68°
54°
5
67°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Bad Heilbrunn
Bad Heilbrunn's August 2026 forecast shows daily high temperatures ranging from 67° to 81°, with overnight lows between 49° and 60°. The average high for August is 74° with an average low of 54°. 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 Bad Heilbrunn. See also: September | October | November.