S
M
T
W
T
F
S
26
75°
61°
27
68°
57°
28
79°
54°
29
93°
66°
30
99°
61°
31
N/A
1
76°
51°
2
82°
57°
3
90°
66°
4
90°
65°
5
87°
62°
6
84°
59°
7
85°
61°
8
76°
56°
9
73°
54°
10
78°
55°
11
78°
59°
12
79°
58°
13
74°
56°
14
77°
58°
15
77°
60°
16
78°
60°
17
79°
61°
18
79°
60°
19
76°
60°
20
76°
60°
21
75°
59°
22
75°
58°
23
70°
54°
24
74°
59°
25
73°
58°
26
75°
59°
27
76°
60°
28
76°
58°
29
73°
57°
30
73°
57°
31
70°
55°
1
71°
54°
2
65°
54°
3
66°
56°
4
68°
52°
5
65°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Holzhausen-Externsteine
Holzhausen-Externsteine's August 2026 forecast shows daily high temperatures ranging from 65° to 90°, with overnight lows between 50° and 66°. The average high for August is 76° with an average low of 58°. 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 Holzhausen-Externsteine. See also: September | October | November.