S
M
T
W
T
F
S
26
59°
35°
27
57°
36°
28
56°
30°
29
56°
27°
30
57°
35°
1
57°
33°
2
61°
36°
3
66°
38°
4
59°
34°
5
57°
31°
6
58°
34°
7
60°
37°
8
64°
37°
9
68°
39°
10
70°
39°
11
71°
40°
12
71°
40°
13
72°
41°
14
68°
40°
15
62°
33°
16
65°
36°
17
64°
37°
18
69°
41°
19
74°
42°
20
73°
42°
21
74°
43°
22
73°
37°
23
77°
43°
24
81°
42°
25
79°
40°
26
76°
41°
27
79°
40°
28
83°
41°
29
83°
41°
30
82°
45°
31
84°
45°
1
84°
47°
2
83°
45°
3
84°
45°
4
82°
43°
5
74°
35°
6
72°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Havasupai
Havasupai's May 2026 forecast shows daily high temperatures ranging from 56° to 84°, with overnight lows between 27° and 47°. The average high for May is 70° with an average low of 39°. 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 Havasupai. See also: June | July | August.