S
M
T
W
T
F
S
26
79°
60°
27
79°
50°
28
85°
55°
29
89°
57°
30
94°
60°
1
97°
64°
2
96°
61°
3
97°
69°
4
80°
62°
5
79°
57°
6
87°
53°
7
98°
61°
8
106°
66°
9
107°
67°
10
107°
70°
11
109°
70°
12
104°
78°
13
101°
71°
14
99°
67°
15
100°
67°
16
96°
71°
17
92°
62°
18
87°
64°
19
91°
65°
20
96°
60°
21
97°
62°
22
98°
65°
23
97°
64°
24
97°
65°
25
99°
71°
26
90°
60°
27
86°
56°
28
85°
62°
29
87°
67°
30
95°
69°
31
101°
73°
1
107°
74°
2
110°
78°
3
113°
79°
4
110°
76°
5
102°
75°
6
101°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Midland
Midland's May 2026 forecast shows daily high temperatures ranging from 85° to 113°, with overnight lows between 56° and 79°. The average high for May is 99° with an average low of 70°. 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 Midland. See also: June | July | August.