S
M
T
W
T
F
S
26
66°
46°
27
66°
43°
28
58°
44°
29
58°
42°
30
57°
43°
31
56°
43°
1
57°
42°
2
56°
40°
3
56°
43°
4
57°
41°
5
60°
39°
6
63°
37°
7
53°
37°
8
54°
42°
9
62°
44°
10
60°
44°
11
59°
42°
12
59°
44°
13
60°
44°
14
62°
43°
15
61°
42°
16
58°
42°
17
59°
41°
18
56°
40°
19
54°
29°
20
56°
38°
21
55°
39°
22
55°
39°
23
56°
40°
24
55°
39°
25
54°
38°
26
55°
38°
27
52°
39°
28
55°
38°
29
54°
35°
30
54°
36°
31
52°
37°
1
49°
33°
2
Hist. Avg.
45°
35°
3
Hist. Avg.
45°
35°
4
Hist. Avg.
44°
35°
5
Hist. Avg.
44°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Sagwon
Sagwon's August 2026 forecast shows daily high temperatures ranging from 49° to 66°, with overnight lows between 29° and 46°. The average high for August is 57° with an average low of 40°. 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 Sagwon. See also: September | October | November.