S
M
T
W
T
F
S
26
61°
49°
27
64°
47°
28
69°
43°
29
75°
49°
30
71°
49°
1
64°
53°
2
66°
53°
3
64°
50°
4
64°
48°
5
64°
49°
6
67°
52°
7
67°
53°
8
65°
54°
9
66°
53°
10
67°
51°
11
69°
50°
12
67°
51°
13
67°
52°
14
68°
50°
15
64°
51°
16
65°
51°
17
64°
50°
18
64°
51°
19
65°
48°
20
66°
52°
21
70°
53°
22
71°
53°
23
72°
52°
24
71°
53°
25
71°
53°
26
70°
52°
27
69°
53°
28
66°
52°
29
65°
51°
30
66°
49°
31
65°
50°
1
66°
51°
2
68°
53°
3
71°
54°
4
71°
54°
5
70°
53°
6
67°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Guadalupe
Guadalupe's May 2026 forecast shows daily high temperatures ranging from 64° to 72°, with overnight lows between 48° and 54°. The average high for May is 67° with an average low of 52°. 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 Guadalupe. See also: June | July | August.
