S
M
T
W
T
F
S
26
83°
60°
27
79°
55°
28
82°
59°
29
77°
59°
30
71°
59°
1
63°
52°
2
68°
47°
3
71°
47°
4
78°
54°
5
71°
51°
6
76°
45°
7
79°
49°
8
86°
56°
9
90°
62°
10
90°
58°
11
88°
61°
12
93°
65°
13
91°
62°
14
92°
64°
15
92°
64°
16
92°
59°
17
90°
58°
18
78°
62°
19
89°
63°
20
87°
62°
21
90°
61°
22
80°
57°
23
85°
64°
24
90°
64°
25
84°
60°
26
83°
64°
27
88°
65°
28
88°
64°
29
84°
63°
30
83°
61°
31
85°
63°
1
84°
61°
2
85°
63°
3
86°
64°
4
86°
62°
5
87°
64°
6
87°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Alamogordo
Alamogordo's May 2026 forecast shows daily high temperatures ranging from 71° to 93°, with overnight lows between 45° and 66°. The average high for May is 86° with an average low of 61°. 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 Alamogordo. See also: June | July | August.