S
M
T
W
T
F
S
26
70°
42°
27
61°
42°
28
53°
37°
29
58°
40°
30
54°
38°
1
54°
33°
2
67°
29°
3
73°
48°
4
68°
37°
5
54°
30°
6
54°
28°
7
64°
30°
8
77°
38°
9
65°
39°
10
69°
34°
11
75°
30°
12
78°
52°
13
76°
41°
14
79°
47°
15
89°
48°
16
79°
48°
17
80°
59°
18
63°
49°
19
53°
40°
20
57°
35°
21
63°
46°
22
61°
47°
23
72°
49°
24
82°
50°
25
87°
60°
26
88°
65°
27
89°
61°
28
86°
61°
29
84°
57°
30
83°
58°
31
84°
60°
1
84°
56°
2
82°
59°
3
79°
56°
4
80°
58°
5
82°
59°
6
82°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Raleigh
Raleigh's May 2026 forecast shows daily high temperatures ranging from 79° to 89°, with overnight lows between 56° and 61°. The average high for May is 83° with an average low of 59°. 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 Raleigh. See also: June | July | August.
