S
M
T
W
T
F
S
26
81°
61°
27
75°
55°
28
84°
50°
29
95°
52°
30
97°
61°
31
95°
61°
1
81°
64°
2
84°
61°
3
93°
59°
4
97°
72°
5
91°
68°
6
81°
63°
7
80°
59°
8
83°
62°
9
89°
64°
10
79°
59°
11
81°
60°
12
82°
59°
13
83°
59°
14
80°
58°
15
78°
58°
16
79°
56°
17
69°
59°
18
68°
56°
19
67°
55°
20
67°
55°
21
68°
56°
22
66°
53°
23
67°
54°
24
67°
53°
25
71°
56°
26
74°
61°
27
73°
59°
28
71°
55°
29
68°
54°
30
67°
53°
31
68°
53°
1
70°
55°
2
71°
55°
3
65°
54°
4
64°
53°
5
63°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Lettenbach
Lettenbach's August 2026 forecast shows daily high temperatures ranging from 63° to 97°, with overnight lows between 51° and 72°. The average high for August is 74° with an average low of 57°. 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 Lettenbach. See also: September | October | November.
