S
M
T
W
T
F
S
31
81°
66°
1
81°
70°
2
72°
66°
3
81°
70°
4
72°
66°
5
N/A
6
79°
68°
7
73°
65°
8
79°
62°
9
76°
63°
10
82°
60°
11
81°
62°
12
82°
63°
13
85°
65°
14
85°
67°
15
80°
64°
16
84°
66°
17
85°
68°
18
80°
66°
19
82°
68°
20
79°
68°
21
80°
67°
22
82°
68°
23
83°
68°
24
83°
69°
25
80°
70°
26
83°
70°
27
84°
69°
28
83°
70°
29
82°
70°
30
84°
70°
1
84°
71°
2
85°
72°
3
84°
72°
4
82°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in Okishioya
Okishioya's June 2026 forecast shows daily high temperatures ranging from 73° to 85°, with overnight lows between 60° and 72°. The average high for June is 82° with an average low of 67°. 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 Okishioya. See also: July | August | September.