S
M
T
W
T
F
S
31
80°
66°
1
76°
59°
2
76°
59°
3
77°
60°
4
78°
60°
5
79°
61°
6
79°
64°
7
78°
62°
8
80°
62°
9
80°
63°
10
81°
67°
11
78°
66°
12
79°
63°
13
78°
65°
14
76°
64°
15
78°
64°
16
79°
65°
17
78°
64°
18
80°
64°
19
82°
65°
20
82°
66°
21
83°
68°
22
83°
70°
23
82°
70°
24
82°
71°
25
82°
72°
26
81°
71°
27
82°
68°
28
80°
70°
29
86°
70°
30
83°
70°
1
84°
69°
2
85°
68°
3
84°
69°
4
85°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Miyakonojo-shi
Miyakonojo-shi's June 2026 forecast shows daily high temperatures ranging from 76° to 86°, with overnight lows between 59° and 72°. The average high for June is 80° 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 Miyakonojo-shi. See also: July | August | September.