S
M
T
W
T
F
S
26
55°
36°
27
65°
34°
28
66°
35°
29
62°
42°
30
52°
46°
1
59°
43°
2
54°
46°
3
56°
38°
4
63°
36°
5
61°
46°
6
60°
53°
7
64°
49°
8
61°
46°
9
58°
47°
10
61°
51°
11
63°
41°
12
61°
46°
13
59°
49°
14
59°
50°
15
60°
46°
16
69°
42°
17
78°
58°
18
74°
57°
19
N/A
20
91°
56°
21
64°
43°
22
65°
46°
23
59°
50°
24
62°
50°
25
67°
52°
26
75°
53°
27
74°
54°
28
77°
51°
29
74°
52°
30
76°
54°
31
79°
53°
1
76°
52°
2
67°
51°
3
67°
52°
4
68°
56°
5
70°
56°
6
74°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Richmond
Richmond's May 2026 forecast shows daily high temperatures ranging from 59° to 91°, with overnight lows between 43° and 56°. The average high for May is 71° 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 Richmond. See also: June | July | August.