S
M
T
W
T
F
S
26
64°
46°
27
65°
47°
28
62°
39°
29
55°
35°
30
56°
34°
1
55°
34°
2
61°
40°
3
67°
46°
4
68°
46°
5
62°
36°
6
56°
35°
7
59°
39°
8
60°
37°
9
59°
37°
10
65°
38°
11
67°
39°
12
71°
43°
13
72°
45°
14
71°
43°
15
72°
48°
16
73°
45°
17
62°
39°
18
62°
39°
19
63°
41°
20
64°
43°
21
63°
41°
22
64°
44°
23
63°
45°
24
65°
41°
25
62°
41°
26
62°
42°
27
64°
40°
28
67°
42°
29
75°
47°
30
75°
43°
31
67°
43°
1
72°
46°
2
71°
48°
3
73°
47°
4
76°
44°
5
75°
44°
6
74°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Santaquin
Santaquin's May 2026 forecast shows daily high temperatures ranging from 55° to 76°, with overnight lows between 34° and 48°. The average high for May is 66° with an average low of 42°. 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 Santaquin. See also: June | July | August.
