S
M
T
W
T
F
S
26
68°
48°
27
78°
43°
28
76°
59°
29
67°
51°
30
61°
41°
1
58°
38°
2
58°
34°
3
64°
31°
4
78°
45°
5
71°
58°
6
62°
43°
7
62°
37°
8
73°
38°
9
75°
54°
10
73°
50°
11
72°
43°
12
76°
41°
13
73°
50°
14
66°
44°
15
71°
56°
16
77°
61°
17
86°
65°
18
88°
68°
19
82°
64°
20
70°
52°
21
68°
50°
22
71°
53°
23
76°
58°
24
79°
58°
25
77°
60°
26
80°
62°
27
78°
62°
28
76°
56°
29
78°
61°
30
77°
58°
31
72°
56°
1
72°
54°
2
73°
53°
3
73°
53°
4
74°
55°
5
81°
62°
6
83°
63°
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 68° to 88°, with overnight lows between 50° and 68°. The average high for May is 77° with an average low of 58°. 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.