S
M
T
W
T
F
S
26
55°
45°
27
56°
43°
28
68°
40°
29
72°
46°
30
78°
52°
1
81°
57°
2
81°
54°
3
70°
48°
4
63°
44°
5
60°
43°
6
80°
50°
7
91°
58°
8
93°
59°
9
92°
59°
10
92°
57°
11
96°
59°
12
85°
57°
13
85°
57°
14
84°
56°
15
82°
52°
16
83°
55°
17
85°
57°
18
86°
57°
19
86°
58°
20
87°
57°
21
87°
58°
22
86°
58°
23
88°
57°
24
88°
59°
25
87°
58°
26
88°
58°
27
87°
55°
28
81°
55°
29
80°
54°
30
82°
54°
31
81°
56°
1
82°
57°
2
84°
58°
3
83°
57°
4
83°
57°
5
85°
56°
6
84°
54°
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 60° to 96°, with overnight lows between 43° and 59°. The average high for May is 84° with an average low of 56°. 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.
