S
M
T
W
T
F
S
26
73°
61°
27
70°
54°
28
79°
52°
29
91°
61°
30
99°
63°
31
82°
59°
1
75°
51°
2
81°
57°
3
87°
67°
4
91°
68°
5
86°
64°
6
81°
56°
7
74°
55°
8
75°
56°
9
72°
54°
10
76°
56°
11
78°
56°
12
80°
58°
13
82°
59°
14
76°
56°
15
75°
59°
16
74°
58°
17
76°
58°
18
76°
57°
19
72°
53°
20
69°
52°
21
68°
51°
22
68°
54°
23
69°
51°
24
68°
51°
25
68°
56°
26
74°
57°
27
74°
56°
28
70°
52°
29
70°
54°
30
72°
53°
31
69°
51°
1
72°
55°
2
73°
56°
3
68°
54°
4
66°
52°
5
68°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Wietze
Wietze's August 2026 forecast shows daily high temperatures ranging from 66° to 91°, with overnight lows between 51° and 68°. The average high for August is 74° 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 Wietze. See also: September | October | November.