S
M
T
W
T
F
S
31
83°
68°
1
89°
65°
2
80°
61°
3
82°
59°
4
86°
68°
5
80°
68°
6
84°
66°
7
80°
67°
8
81°
66°
9
84°
67°
10
87°
66°
11
86°
66°
12
84°
63°
13
85°
62°
14
82°
64°
15
83°
63°
16
76°
60°
17
75°
61°
18
76°
62°
19
78°
65°
20
79°
66°
21
82°
68°
22
80°
68°
23
82°
66°
24
86°
69°
25
86°
69°
26
87°
68°
27
83°
69°
28
86°
70°
29
84°
70°
30
83°
69°
1
83°
70°
2
86°
71°
3
88°
67°
4
83°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Chillicothe
Chillicothe's June 2026 forecast shows daily high temperatures ranging from 75° to 88°, with overnight lows between 59° and 71°. The average high for June is 83° with an average low of 66°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Chillicothe. See also: July | August | September.
