S
M
T
W
T
F
S
26
62°
46°
27
63°
44°
28
60°
45°
29
62°
40°
30
64°
44°
1
66°
47°
2
63°
45°
3
63°
45°
4
62°
44°
5
63°
42°
6
65°
50°
7
70°
49°
8
66°
45°
9
66°
52°
10
67°
45°
11
65°
45°
12
64°
44°
13
64°
44°
14
66°
46°
15
66°
49°
16
68°
47°
17
70°
56°
18
76°
47°
19
67°
46°
20
68°
47°
21
71°
57°
22
72°
58°
23
74°
59°
24
78°
59°
25
76°
58°
26
80°
61°
27
79°
58°
28
77°
55°
29
81°
58°
30
82°
56°
31
77°
54°
1
76°
55°
2
75°
56°
3
78°
60°
4
81°
60°
5
77°
61°
6
76°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Pleasant Grove
Pleasant Grove's May 2026 forecast shows daily high temperatures ranging from 60° to 82°, with overnight lows between 40° and 61°. The average high for May is 70° with an average low of 51°. 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 Pleasant Grove. See also: June | July | August.
