S
M
T
W
T
F
S
26
67°
32°
27
74°
34°
28
75°
44°
29
66°
52°
30
53°
42°
1
55°
37°
2
49°
40°
3
56°
38°
4
N/A
5
64°
40°
6
44°
35°
7
51°
35°
8
50°
33°
9
52°
40°
10
57°
37°
11
52°
35°
12
53°
36°
13
56°
40°
14
59°
41°
15
53°
41°
16
57°
43°
17
60°
42°
18
67°
46°
19
62°
43°
20
65°
48°
21
68°
48°
22
67°
47°
23
60°
40°
24
59°
40°
25
59°
41°
26
61°
44°
27
61°
41°
28
60°
42°
29
61°
42°
30
64°
44°
31
63°
50°
1
63°
45°
2
64°
44°
3
66°
51°
4
67°
47°
5
65°
51°
6
73°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Brandon
Brandon's May 2026 forecast shows daily high temperatures ranging from 44° to 73°, with overnight lows between 33° and 53°. The average high for May is 60° with an average low of 43°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Brandon. See also: June | July | August.