S
M
T
W
T
F
S
26
70°
54°
27
68°
46°
28
73°
50°
29
68°
48°
30
57°
41°
1
45°
37°
2
50°
37°
3
64°
37°
4
70°
50°
5
63°
54°
6
64°
37°
7
69°
46°
8
75°
50°
9
80°
53°
10
71°
50°
11
76°
57°
12
81°
59°
13
73°
56°
14
71°
54°
15
75°
54°
16
79°
53°
17
77°
54°
18
76°
53°
19
81°
54°
20
72°
45°
21
73°
43°
22
72°
44°
23
73°
46°
24
73°
47°
25
74°
46°
26
74°
46°
27
75°
47°
28
74°
44°
29
75°
45°
30
76°
48°
31
76°
48°
1
73°
45°
2
74°
43°
3
76°
47°
4
77°
48°
5
77°
47°
6
78°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Capitan
Capitan's May 2026 forecast shows daily high temperatures ranging from 64° to 81°, with overnight lows between 37° and 59°. The average high for May is 75° with an average low of 49°. 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 Capitan. See also: June | July | August.
