S
M
T
W
T
F
S
26
72°
56°
27
73°
52°
28
74°
52°
29
75°
54°
30
75°
55°
31
78°
56°
1
77°
54°
2
74°
54°
3
73°
55°
4
76°
56°
5
77°
55°
6
75°
56°
7
72°
55°
8
72°
54°
9
74°
55°
10
72°
53°
11
72°
52°
12
73°
51°
13
74°
52°
14
73°
54°
15
76°
53°
16
76°
53°
17
75°
51°
18
76°
53°
19
76°
54°
20
77°
55°
21
76°
54°
22
75°
54°
23
75°
53°
24
74°
55°
25
75°
55°
26
75°
54°
27
74°
55°
28
75°
53°
29
70°
51°
30
71°
53°
31
69°
52°
1
69°
52°
2
73°
51°
3
72°
53°
4
72°
52°
5
67°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Brandon
Brandon's August 2026 forecast shows daily high temperatures ranging from 67° to 78°, with overnight lows between 50° and 56°. The average high for August is 74° with an average low of 54°. 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 Brandon. See also: September | October | November.