S
M
T
W
T
F
S
26
64°
45°
27
75°
42°
28
74°
54°
29
57°
46°
30
54°
41°
1
48°
35°
2
44°
33°
3
60°
33°
4
71°
46°
5
71°
57°
6
58°
42°
7
59°
40°
8
61°
50°
9
71°
48°
10
67°
47°
11
56°
41°
12
58°
50°
13
63°
52°
14
70°
51°
15
73°
52°
16
67°
50°
17
67°
51°
18
69°
50°
19
72°
51°
20
67°
46°
21
66°
47°
22
67°
50°
23
68°
52°
24
69°
50°
25
69°
50°
26
70°
49°
27
70°
48°
28
71°
49°
29
75°
52°
30
77°
57°
31
77°
58°
1
76°
57°
2
76°
54°
3
79°
58°
4
80°
60°
5
80°
61°
6
79°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Coshocton
Coshocton's May 2026 forecast shows daily high temperatures ranging from 56° to 80°, with overnight lows between 40° and 61°. The average high for May is 70° 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 Coshocton. See also: June | July | August.