S
M
T
W
T
F
S
26
55°
27°
27
52°
27°
28
54°
28°
29
60°
29°
30
53°
32°
1
78°
69°
2
82°
70°
3
79°
67°
4
82°
71°
5
83°
70°
6
83°
69°
7
93°
71°
8
93°
77°
9
97°
76°
10
97°
77°
11
95°
78°
12
95°
78°
13
97°
78°
14
89°
71°
15
90°
71°
16
89°
72°
17
88°
72°
18
87°
73°
19
85°
72°
20
85°
72°
21
90°
73°
22
89°
74°
23
89°
75°
24
86°
75°
25
86°
74°
26
87°
75°
27
86°
75°
28
84°
74°
29
86°
74°
30
87°
75°
31
85°
74°
1
86°
75°
2
87°
76°
3
87°
76°
4
88°
77°
5
88°
76°
6
90°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Demow Grant
Demow Grant's May 2026 forecast shows daily high temperatures ranging from 78° to 97°, with overnight lows between 67° and 78°. The average high for May is 88° with an average low of 74°. 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 Demow Grant. See also: June | July | August.
