S
M
T
W
T
F
S
26
68°
57°
27
70°
55°
28
78°
50°
29
88°
59°
30
99°
64°
31
76°
57°
1
73°
53°
2
78°
48°
3
84°
52°
4
86°
62°
5
85°
68°
6
76°
60°
7
70°
54°
8
75°
47°
9
90°
55°
10
72°
57°
11
71°
50°
12
75°
45°
13
83°
52°
14
91°
58°
15
82°
58°
16
75°
52°
17
67°
53°
18
68°
51°
19
68°
58°
20
74°
52°
21
72°
53°
22
66°
51°
23
66°
53°
24
69°
51°
25
76°
48°
26
78°
53°
27
83°
58°
28
N/A
29
72°
61°
30
71°
59°
31
70°
57°
1
69°
55°
2
70°
56°
3
68°
56°
4
68°
57°
5
70°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Wismar
Wismar's August 2026 forecast shows daily high temperatures ranging from 68° to 72°, with overnight lows between 55° and 61°. The average high for August is 70° 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 Wismar. See also: September | October | November.
