S
M
T
W
T
F
S
26
87°
64°
27
77°
57°
28
81°
51°
29
90°
64°
30
85°
66°
1
72°
60°
2
64°
54°
3
75°
52°
4
80°
51°
5
85°
55°
6
90°
63°
7
82°
67°
8
77°
63°
9
74°
63°
10
87°
65°
11
89°
65°
12
76°
58°
13
78°
58°
14
84°
59°
15
82°
55°
16
88°
62°
17
90°
68°
18
88°
66°
19
91°
64°
20
90°
67°
21
92°
68°
22
91°
71°
23
86°
71°
24
91°
71°
25
85°
70°
26
87°
71°
27
88°
68°
28
88°
72°
29
88°
69°
30
81°
68°
31
79°
65°
1
81°
66°
2
81°
61°
3
82°
66°
4
81°
67°
5
83°
68°
6
85°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Denton
Denton's May 2026 forecast shows daily high temperatures ranging from 79° to 91°, with overnight lows between 61° and 75°. The average high for May is 84° with an average low of 68°. 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 Denton. See also: June | July | August.
