S
M
T
W
T
F
S
26
49°
39°
27
44°
40°
28
51°
33°
29
53°
29°
30
49°
29°
1
54°
29°
2
69°
32°
3
70°
44°
4
60°
37°
5
45°
30°
6
42°
29°
7
60°
26°
8
70°
36°
9
57°
41°
10
56°
37°
11
68°
34°
12
67°
49°
13
74°
37°
14
79°
52°
15
83°
48°
16
71°
45°
17
71°
46°
18
61°
45°
19
50°
36°
20
63°
43°
21
68°
44°
22
61°
47°
23
65°
48°
24
75°
55°
25
78°
56°
26
79°
57°
27
77°
56°
28
75°
55°
29
79°
60°
30
78°
59°
31
77°
57°
1
79°
53°
2
67°
56°
3
71°
55°
4
72°
57°
5
74°
58°
6
72°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Alexandria
Alexandria's May 2026 forecast shows daily high temperatures ranging from 50° to 79°, with overnight lows between 36° and 60°. The average high for May is 72° with an average low of 53°. 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 Alexandria. See also: June | July | August.