S
M
T
W
T
F
S
26
69°
42°
27
69°
51°
28
63°
48°
29
53°
35°
30
53°
31°
1
50°
31°
2
60°
28°
3
70°
46°
4
79°
40°
5
57°
36°
6
54°
32°
7
61°
30°
8
69°
34°
9
68°
44°
10
63°
33°
11
61°
33°
12
77°
42°
13
64°
41°
14
71°
33°
15
81°
55°
16
83°
60°
17
72°
54°
18
79°
58°
19
71°
51°
20
61°
42°
21
58°
46°
22
58°
49°
23
67°
54°
24
72°
51°
25
79°
53°
26
81°
55°
27
79°
57°
28
76°
59°
29
77°
57°
30
79°
58°
31
78°
57°
1
80°
58°
2
77°
53°
3
79°
59°
4
78°
58°
5
76°
53°
6
71°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Dunn
Dunn's May 2026 forecast shows daily high temperatures ranging from 58° to 81°, with overnight lows between 42° and 59°. The average high for May is 74° with an average low of 54°. 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 Dunn. See also: June | July | August.
