S
M
T
W
T
F
S
26
69°
41°
27
70°
48°
28
62°
45°
29
49°
37°
30
53°
36°
1
46°
32°
2
53°
28°
3
61°
32°
4
74°
40°
5
56°
37°
6
56°
31°
7
54°
32°
8
64°
28°
9
62°
35°
10
57°
33°
11
55°
32°
12
57°
42°
13
54°
38°
14
64°
45°
15
67°
52°
16
72°
50°
17
71°
49°
18
68°
47°
19
70°
51°
20
70°
50°
21
71°
51°
22
72°
59°
23
65°
51°
24
68°
52°
25
73°
53°
26
74°
54°
27
74°
55°
28
73°
55°
29
75°
54°
30
71°
53°
31
66°
49°
1
66°
47°
2
67°
54°
3
70°
56°
4
71°
56°
5
69°
55°
6
69°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Hesperia
Hesperia's May 2026 forecast shows daily high temperatures ranging from 54° to 75°, with overnight lows between 32° and 59°. The average high for May is 68° 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 Hesperia. See also: June | July | August.
