S
M
T
W
T
F
S
26
66°
52°
27
69°
51°
28
76°
47°
29
81°
49°
30
85°
51°
1
89°
54°
2
90°
56°
3
71°
49°
4
59°
49°
5
63°
52°
6
76°
57°
7
84°
62°
8
84°
55°
9
82°
59°
10
90°
61°
11
94°
65°
12
95°
66°
13
97°
65°
14
94°
59°
15
90°
60°
16
75°
52°
17
80°
57°
18
80°
56°
19
79°
56°
20
81°
57°
21
81°
57°
22
80°
56°
23
82°
58°
24
82°
59°
25
83°
59°
26
83°
58°
27
82°
58°
28
81°
57°
29
75°
56°
30
74°
57°
31
75°
58°
1
78°
58°
2
82°
59°
3
83°
60°
4
83°
60°
5
84°
59°
6
83°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Dunlap
Dunlap's May 2026 forecast shows daily high temperatures ranging from 59° to 97°, with overnight lows between 49° and 66°. The average high for May is 81° 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 Dunlap. See also: June | July | August.