S
M
T
W
T
F
S
26
73°
54°
27
72°
48°
28
59°
46°
29
59°
41°
30
59°
37°
1
59°
36°
2
61°
32°
3
73°
48°
4
82°
48°
5
57°
46°
6
57°
37°
7
68°
39°
8
72°
41°
9
77°
46°
10
70°
41°
11
75°
45°
12
81°
55°
13
75°
52°
14
77°
46°
15
86°
57°
16
84°
61°
17
81°
66°
18
83°
56°
19
65°
44°
20
64°
48°
21
64°
55°
22
74°
50°
23
77°
55°
24
82°
59°
25
86°
58°
26
81°
61°
27
76°
57°
28
76°
58°
29
78°
55°
30
75°
52°
31
79°
59°
1
80°
58°
2
79°
57°
3
71°
52°
4
72°
54°
5
79°
59°
6
79°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Chariton
Chariton's May 2026 forecast shows daily high temperatures ranging from 64° to 86°, with overnight lows between 44° and 66°. 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 Chariton. See also: June | July | August.