S
M
T
W
T
F
S
26
63°
41°
27
60°
49°
28
58°
51°
29
64°
46°
30
68°
46°
1
69°
50°
2
77°
52°
3
72°
51°
4
75°
51°
5
65°
54°
6
60°
51°
7
62°
53°
8
61°
52°
9
66°
49°
10
67°
52°
11
68°
52°
12
74°
49°
13
62°
53°
14
62°
52°
15
55°
49°
16
58°
44°
17
64°
48°
18
66°
48°
19
66°
49°
20
67°
50°
21
66°
49°
22
67°
51°
23
66°
52°
24
67°
51°
25
64°
51°
26
63°
50°
27
68°
51°
28
67°
51°
29
66°
52°
30
62°
49°
31
63°
50°
1
68°
54°
2
71°
55°
3
71°
55°
4
68°
54°
5
66°
54°
6
70°
55°
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 58° to 71°, with overnight lows between 44° and 55°. The average high for May is 66° 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 Valley. See also: June | July | August.