S
M
T
W
T
F
S
26
67°
52°
27
68°
52°
28
78°
46°
29
81°
49°
30
80°
53°
1
82°
55°
2
83°
55°
3
71°
57°
4
70°
55°
5
70°
53°
6
80°
49°
7
86°
55°
8
86°
56°
9
88°
56°
10
89°
57°
11
97°
58°
12
76°
57°
13
81°
57°
14
79°
55°
15
76°
56°
16
77°
60°
17
71°
58°
18
85°
56°
19
90°
53°
20
93°
57°
21
88°
58°
22
81°
56°
23
79°
56°
24
79°
56°
25
78°
57°
26
74°
55°
27
74°
54°
28
74°
57°
29
77°
56°
30
80°
58°
31
83°
59°
1
87°
61°
2
86°
62°
3
84°
60°
4
83°
61°
5
82°
60°
6
84°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Henshaw
Henshaw's May 2026 forecast shows daily high temperatures ranging from 74° to 87°, with overnight lows between 54° and 62°. The average high for May is 80° with an average low of 58°. 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 Henshaw. See also: June | July | August.