S
M
T
W
T
F
S
26
81°
55°
27
86°
68°
28
77°
61°
29
72°
55°
30
64°
46°
1
70°
45°
2
70°
37°
3
78°
52°
4
80°
59°
5
77°
58°
6
64°
43°
7
68°
42°
8
77°
53°
9
80°
59°
10
75°
54°
11
77°
53°
12
78°
57°
13
80°
57°
14
82°
56°
15
88°
64°
16
79°
59°
17
77°
58°
18
75°
59°
19
80°
59°
20
78°
58°
21
80°
53°
22
72°
52°
23
73°
53°
24
72°
54°
25
70°
53°
26
73°
53°
27
74°
54°
28
75°
55°
29
76°
58°
30
78°
63°
31
76°
62°
1
77°
61°
2
78°
58°
3
77°
63°
4
78°
64°
5
77°
64°
6
77°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Plant
Plant's May 2026 forecast shows daily high temperatures ranging from 64° to 88°, with overnight lows between 37° and 65°. The average high for May is 76° with an average low of 56°. 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 Plant. See also: June | July | August.
