S
M
T
W
T
F
S
26
89°
73°
27
92°
69°
28
89°
68°
29
89°
69°
30
91°
72°
31
91°
72°
1
90°
74°
2
93°
71°
3
90°
70°
4
89°
68°
5
90°
69°
6
89°
69°
7
89°
70°
8
90°
69°
9
90°
72°
10
93°
72°
11
92°
73°
12
91°
73°
13
90°
72°
14
94°
72°
15
92°
73°
16
94°
72°
17
92°
71°
18
93°
73°
19
94°
68°
20
92°
67°
21
89°
67°
22
88°
68°
23
89°
69°
24
93°
68°
25
91°
69°
26
93°
70°
27
93°
72°
28
92°
72°
29
90°
71°
30
88°
71°
31
91°
70°
1
91°
70°
2
90°
69°
3
90°
70°
4
88°
69°
5
86°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Rotan
Rotan's August 2026 forecast shows daily high temperatures ranging from 86° to 94°, with overnight lows between 65° and 74°. The average high for August is 91° with an average low of 70°. 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 Rotan. See also: September | October | November.