S
M
T
W
T
F
S
26
31°
23°
27
42°
20°
28
50°
13°
29
59°
22°
30
64°
17°
1
79°
32°
2
69°
34°
3
72°
33°
4
43°
31°
5
49°
22°
6
56°
12°
7
72°
23°
8
70°
33°
9
62°
20°
10
76°
26°
11
70°
43°
12
76°
33°
13
87°
41°
14
63°
41°
15
56°
32°
16
50°
33°
17
47°
35°
18
52°
34°
19
63°
39°
20
64°
40°
21
70°
44°
22
74°
46°
23
67°
42°
24
65°
41°
25
62°
42°
26
67°
45°
27
68°
44°
28
62°
46°
29
62°
41°
30
63°
46°
31
67°
50°
1
69°
50°
2
69°
51°
3
66°
48°
4
64°
45°
5
62°
43°
6
62°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Plato
Plato's May 2026 forecast shows daily high temperatures ranging from 47° to 74°, with overnight lows between 32° and 51°. The average high for May is 63° with an average low of 43°. 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 Plato. See also: June | July | August.
