S
M
T
W
T
F
S
26
80°
66°
27
83°
67°
28
85°
67°
29
86°
66°
30
82°
65°
31
80°
61°
1
79°
66°
2
84°
66°
3
86°
67°
4
86°
67°
5
85°
66°
6
87°
67°
7
83°
60°
8
85°
64°
9
86°
59°
10
80°
56°
11
79°
58°
12
80°
59°
13
80°
58°
14
81°
60°
15
79°
64°
16
80°
64°
17
81°
61°
18
81°
63°
19
80°
63°
20
81°
64°
21
79°
64°
22
80°
63°
23
82°
59°
24
83°
63°
25
84°
62°
26
84°
62°
27
85°
61°
28
84°
59°
29
83°
61°
30
79°
62°
31
81°
61°
1
77°
55°
2
77°
55°
3
76°
54°
4
76°
52°
5
77°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Coshocton
Coshocton's August 2026 forecast shows daily high temperatures ranging from 76° to 87°, with overnight lows between 52° and 67°. The average high for August is 82° with an average low of 62°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Coshocton. See also: September | October | November.