S
M
T
W
T
F
S
26
97°
73°
27
95°
75°
28
90°
72°
29
90°
64°
30
81°
70°
31
72°
58°
1
83°
57°
2
85°
60°
3
84°
64°
4
78°
60°
5
76°
56°
6
81°
61°
7
84°
65°
8
83°
64°
9
87°
64°
10
87°
64°
11
86°
64°
12
87°
61°
13
82°
62°
14
80°
64°
15
81°
66°
16
86°
66°
17
86°
65°
18
81°
62°
19
80°
61°
20
82°
65°
21
78°
62°
22
79°
58°
23
76°
60°
24
77°
55°
25
76°
55°
26
77°
59°
27
78°
63°
28
82°
63°
29
81°
62°
30
74°
63°
31
79°
63°
1
83°
61°
2
83°
58°
3
79°
62°
4
84°
62°
5
84°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Schleswig
Schleswig's August 2026 forecast shows daily high temperatures ranging from 72° to 87°, with overnight lows between 55° and 66°. The average high for August is 81° with an average low of 62°. 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 Schleswig. See also: September | October | November.