S
M
T
W
T
F
S
26
61°
48°
27
64°
32°
28
70°
30°
29
72°
45°
30
70°
46°
1
70°
39°
2
68°
46°
3
73°
50°
4
72°
50°
5
58°
45°
6
68°
37°
7
70°
34°
8
81°
43°
9
82°
50°
10
81°
46°
11
84°
45°
12
86°
52°
13
84°
59°
14
81°
48°
15
79°
52°
16
77°
50°
17
75°
48°
18
72°
48°
19
80°
44°
20
82°
43°
21
83°
53°
22
82°
52°
23
84°
52°
24
88°
52°
25
88°
55°
26
78°
52°
27
82°
49°
28
84°
50°
29
86°
51°
30
86°
53°
31
90°
54°
1
89°
49°
2
90°
54°
3
90°
54°
4
89°
55°
5
90°
56°
6
91°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Headquarters
Headquarters's May 2026 forecast shows daily high temperatures ranging from 78° to 91°, with overnight lows between 43° and 56°. The average high for May is 86° with an average low of 52°. 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 Headquarters. See also: June | July | August.
