S
M
T
W
T
F
S
26
93°
64°
27
91°
63°
28
77°
54°
29
72°
52°
30
70°
52°
1
70°
44°
2
80°
49°
3
83°
56°
4
94°
61°
5
78°
49°
6
70°
46°
7
79°
54°
8
84°
54°
9
85°
58°
10
83°
56°
11
90°
57°
12
83°
55°
13
83°
55°
14
81°
56°
15
86°
61°
16
84°
63°
17
86°
63°
18
86°
62°
19
87°
64°
20
88°
65°
21
86°
63°
22
80°
59°
23
83°
64°
24
84°
60°
25
78°
56°
26
77°
55°
27
78°
59°
28
80°
62°
29
81°
66°
30
87°
67°
31
88°
67°
1
87°
66°
2
88°
68°
3
90°
68°
4
89°
67°
5
86°
68°
6
85°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Mangum
Mangum's May 2026 forecast shows daily high temperatures ranging from 70° to 94°, with overnight lows between 44° and 68°. The average high for May is 83° with an average low of 60°. 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 Mangum. See also: June | July | August.
