S
M
T
W
T
F
S
26
72°
46°
27
70°
55°
28
79°
52°
29
64°
55°
30
59°
52°
1
70°
52°
2
82°
50°
3
77°
59°
4
82°
56°
5
73°
54°
6
70°
54°
7
77°
59°
8
79°
63°
9
75°
55°
10
75°
54°
11
75°
55°
12
77°
61°
13
79°
55°
14
77°
59°
15
75°
55°
16
81°
55°
17
86°
59°
18
84°
59°
19
84°
63°
20
86°
64°
21
72°
59°
22
59°
52°
23
63°
52°
24
72°
55°
25
81°
63°
26
81°
63°
27
N/A
28
79°
70°
29
87°
63°
30
81°
64°
31
85°
64°
1
85°
65°
2
83°
68°
3
81°
64°
4
71°
62°
5
75°
65°
6
80°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Hakone-machi
Hakone-machi's May 2026 forecast shows daily high temperatures ranging from 71° to 87°, with overnight lows between 62° and 70°. The average high for May is 81° with an average low of 65°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Hakone-machi. See also: June | July | August.
