S
M
T
W
T
F
S
26
65°
41°
27
73°
36°
28
68°
39°
29
67°
48°
30
60°
46°
1
65°
35°
2
58°
43°
3
60°
34°
4
73°
36°
5
85°
47°
6
65°
44°
7
61°
37°
8
57°
41°
9
56°
42°
10
72°
51°
11
56°
39°
12
59°
37°
13
57°
48°
14
66°
47°
15
64°
49°
16
65°
44°
17
64°
44°
18
62°
46°
19
67°
45°
20
64°
42°
21
65°
43°
22
65°
44°
23
66°
44°
24
66°
46°
25
70°
50°
26
73°
51°
27
69°
50°
28
70°
46°
29
68°
45°
30
71°
50°
31
76°
53°
1
75°
53°
2
73°
50°
3
73°
51°
4
77°
55°
5
77°
55°
6
76°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Pleasant Valley
Pleasant Valley's May 2026 forecast shows daily high temperatures ranging from 56° to 77°, with overnight lows between 37° and 56°. The average high for May is 67° with an average low of 47°. 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 Valley. See also: June | July | August.