S
M
T
W
T
F
S
26
45°
19°
27
48°
27°
28
42°
21°
29
48°
26°
30
50°
26°
1
67°
25°
2
69°
31°
3
75°
28°
4
N/A
5
41°
28°
6
49°
25°
7
60°
33°
8
62°
33°
9
53°
32°
10
57°
34°
11
61°
38°
12
63°
37°
13
63°
37°
14
67°
42°
15
66°
43°
16
61°
41°
17
71°
39°
18
67°
45°
19
59°
40°
20
59°
34°
21
57°
33°
22
62°
38°
23
63°
38°
24
60°
35°
25
60°
35°
26
61°
36°
27
61°
36°
28
64°
41°
29
66°
45°
30
65°
45°
31
72°
48°
1
73°
49°
2
75°
50°
3
75°
50°
4
76°
51°
5
74°
50°
6
72°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Alexander
Alexander's May 2026 forecast shows daily high temperatures ranging from 41° to 76°, with overnight lows between 25° and 51°. The average high for May is 63° 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 May weather will actually feel in Alexander. See also: June | July | August.