S
M
T
W
T
F
S
26
66°
37°
27
68°
41°
28
63°
46°
29
65°
43°
30
66°
41°
1
66°
47°
2
65°
50°
3
60°
49°
4
61°
46°
5
61°
43°
6
56°
42°
7
59°
43°
8
61°
47°
9
61°
47°
10
60°
48°
11
62°
47°
12
57°
45°
13
57°
44°
14
56°
42°
15
59°
49°
16
62°
50°
17
63°
49°
18
63°
49°
19
62°
48°
20
60°
47°
21
61°
46°
22
59°
45°
23
59°
46°
24
61°
46°
25
60°
44°
26
58°
45°
27
61°
50°
28
63°
51°
29
65°
52°
30
64°
46°
31
59°
45°
1
58°
45°
2
58°
44°
3
59°
46°
4
59°
45°
5
60°
46°
6
60°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Plumpton Green
Plumpton Green's May 2026 forecast shows daily high temperatures ranging from 56° to 66°, with overnight lows between 41° and 52°. The average high for May is 61° with an average low of 46°. 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 Plumpton Green. See also: June | July | August.