S
M
T
W
T
F
S
26
57°
29°
27
58°
25°
28
60°
25°
29
62°
26°
30
63°
29°
1
67°
25°
2
75°
31°
3
77°
34°
4
77°
33°
5
67°
44°
6
68°
27°
7
75°
52°
8
77°
47°
9
72°
41°
10
82°
36°
11
84°
42°
12
89°
45°
13
89°
49°
14
70°
43°
15
68°
36°
16
63°
39°
17
55°
32°
18
60°
30°
19
66°
23°
20
70°
31°
21
66°
41°
22
73°
31°
23
81°
33°
24
85°
54°
25
85°
49°
26
77°
45°
27
81°
42°
28
83°
42°
29
76°
46°
30
64°
40°
31
72°
41°
1
73°
40°
2
82°
45°
3
83°
49°
4
85°
49°
5
81°
51°
6
81°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Virginia
Virginia's May 2026 forecast shows daily high temperatures ranging from 64° to 85°, with overnight lows between 40° and 51°. The average high for May is 78° with an average low of 45°. 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 Virginia. See also: June | July | August.