S
M
T
W
T
F
S
26
77°
54°
27
84°
59°
28
85°
58°
29
87°
56°
30
80°
52°
31
84°
54°
1
79°
52°
2
76°
51°
3
78°
52°
4
80°
53°
5
81°
54°
6
80°
54°
7
81°
59°
8
84°
61°
9
82°
60°
10
80°
61°
11
85°
61°
12
85°
60°
13
84°
53°
14
77°
51°
15
76°
51°
16
77°
57°
17
77°
55°
18
75°
51°
19
76°
54°
20
77°
60°
21
77°
60°
22
85°
58°
23
86°
59°
24
85°
50°
25
79°
51°
26
74°
54°
27
74°
58°
28
75°
58°
29
79°
57°
30
81°
55°
31
82°
54°
1
82°
51°
2
77°
55°
3
81°
53°
4
80°
52°
5
80°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Sedan
Sedan's August 2026 forecast shows daily high temperatures ranging from 74° to 87°, with overnight lows between 50° and 61°. The average high for August is 80° with an average low of 55°. 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 Sedan. See also: September | October | November.
