S
M
T
W
T
F
S
31
64°
32°
1
65°
36°
2
65°
36°
3
66°
38°
4
67°
39°
5
67°
38°
6
66°
37°
7
67°
38°
8
67°
39°
9
66°
38°
10
69°
39°
11
68°
40°
12
60°
37°
13
64°
39°
14
65°
37°
15
68°
40°
16
70°
41°
17
70°
41°
18
69°
40°
19
71°
42°
20
70°
42°
21
64°
41°
22
62°
42°
23
63°
40°
24
63°
40°
25
64°
38°
26
69°
41°
27
69°
40°
28
70°
40°
29
71°
43°
30
72°
41°
1
71°
38°
2
69°
43°
3
69°
36°
4
70°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Ohio
Ohio's June 2026 forecast shows daily high temperatures ranging from 60° to 72°, with overnight lows between 32° and 43°. The average high for June is 67° with an average low of 39°. 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 Ohio. See also: July | August | September.