S
M
T
W
T
F
S
26
79°
64°
27
81°
58°
28
84°
56°
29
89°
60°
30
91°
63°
1
90°
67°
2
93°
69°
3
96°
73°
4
78°
71°
5
80°
65°
6
84°
60°
7
96°
64°
8
103°
66°
9
104°
73°
10
106°
72°
11
108°
74°
12
106°
77°
13
99°
78°
14
99°
72°
15
98°
73°
16
98°
74°
17
93°
73°
18
86°
68°
19
91°
67°
20
95°
67°
21
97°
70°
22
97°
71°
23
99°
72°
24
100°
75°
25
101°
73°
26
99°
70°
27
98°
68°
28
97°
69°
29
98°
70°
30
99°
70°
31
101°
72°
1
112°
79°
2
103°
74°
3
104°
75°
4
104°
75°
5
103°
74°
6
104°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Luke Air Force Base
Luke Air Force Base's May 2026 forecast shows daily high temperatures ranging from 91° to 112°, with overnight lows between 67° and 79°. The average high for May is 100° with an average low of 72°. 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 Luke Air Force Base. See also: June | July | August.