S
M
T
W
T
F
S
28
84°
61°
29
82°
62°
30
85°
68°
1
88°
64°
2
84°
62°
3
84°
61°
4
83°
63°
5
85°
65°
6
89°
63°
7
90°
67°
8
90°
70°
9
88°
71°
10
91°
70°
11
90°
64°
12
84°
64°
13
85°
65°
14
85°
68°
15
91°
63°
16
91°
69°
17
92°
64°
18
Hist. Avg.
88°
67°
19
Hist. Avg.
88°
67°
20
Hist. Avg.
88°
67°
21
Hist. Avg.
88°
67°
22
Hist. Avg.
88°
67°
23
Hist. Avg.
88°
67°
24
Hist. Avg.
88°
67°
25
Hist. Avg.
88°
67°
26
Hist. Avg.
88°
67°
27
Hist. Avg.
88°
67°
28
Hist. Avg.
88°
67°
29
Hist. Avg.
88°
67°
30
Hist. Avg.
88°
67°
31
Hist. Avg.
88°
67°
1
Hist. Avg.
88°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Chillicothe
Chillicothe's July 2026 forecast shows daily high temperatures ranging from 82° to 92°, with overnight lows between 61° and 71°. The average high for July is 87° with an average low of 65°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Chillicothe. See also: August | September | October.