S
M
T
W
T
F
S
26
80°
63°
27
85°
55°
28
87°
57°
29
85°
62°
30
92°
63°
1
87°
60°
2
91°
62°
3
90°
72°
4
80°
58°
5
75°
49°
6
79°
54°
7
88°
58°
8
94°
60°
9
100°
60°
10
103°
62°
11
104°
60°
12
105°
62°
13
106°
62°
14
107°
63°
15
104°
63°
16
100°
59°
17
94°
55°
18
95°
60°
19
95°
60°
20
96°
61°
21
96°
61°
22
97°
62°
23
97°
62°
24
96°
61°
25
96°
61°
26
95°
62°
27
93°
62°
28
90°
61°
29
90°
56°
30
91°
55°
31
90°
58°
1
91°
58°
2
93°
59°
3
92°
59°
4
92°
61°
5
93°
63°
6
96°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Casas Adobes
Casas Adobes's May 2026 forecast shows daily high temperatures ranging from 75° to 107°, with overnight lows between 49° and 64°. The average high for May is 95° 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 Casas Adobes. See also: June | July | August.