S
M
T
W
T
F
S
31
86°
67°
1
87°
65°
2
77°
64°
3
N/A
4
58°
50°
5
58°
50°
6
59°
52°
7
59°
52°
8
63°
55°
9
71°
54°
10
69°
54°
11
70°
56°
12
67°
56°
13
71°
58°
14
71°
59°
15
73°
60°
16
70°
59°
17
70°
59°
18
69°
60°
19
68°
60°
20
72°
61°
21
70°
61°
22
72°
60°
23
72°
61°
24
71°
61°
25
70°
62°
26
71°
62°
27
72°
61°
28
73°
62°
29
70°
62°
30
74°
63°
1
73°
63°
2
74°
64°
3
74°
64°
4
72°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in Hakone
Hakone's June 2026 forecast shows daily high temperatures ranging from 58° to 74°, with overnight lows between 50° and 64°. The average high for June is 69° with an average low of 59°. 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 Hakone. See also: July | August | September.