S
M
T
W
T
F
S
26
76°
56°
27
78°
54°
28
72°
52°
29
73°
50°
30
70°
55°
1
69°
55°
2
71°
53°
3
70°
48°
4
70°
49°
5
73°
51°
6
76°
53°
7
79°
56°
8
79°
57°
9
78°
56°
10
80°
57°
11
81°
58°
12
81°
59°
13
80°
58°
14
80°
56°
15
73°
53°
16
76°
55°
17
80°
58°
18
75°
57°
19
77°
53°
20
76°
53°
21
77°
52°
22
76°
56°
23
82°
61°
24
80°
61°
25
84°
60°
26
84°
62°
27
85°
62°
28
85°
61°
29
86°
64°
30
87°
61°
31
86°
56°
1
83°
57°
2
85°
57°
3
84°
62°
4
85°
64°
5
85°
59°
6
80°
57°
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 69° to 87°, with overnight lows between 48° and 64°. The average high for May is 79° with an average low of 57°. 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.