30.10
fri
fri
Day
66°F
N 5 mph
Precip.
11%
11%
Night
59°F
E 6 mph
Precip.
19%
19%
31.10
sat
sat
Day
68°F
NW 4 mph
Precip.
15%
15%
Night
57°F
SW 6 mph
Precip.
7%
7%
01.11
sun
sun
Day
63°F
NW 3 mph
Precip.
10%
10%
Night
59°F
SE 4 mph
Precip.
22%
22%
02.11
mon
mon
Day
64°F
NE 6 mph
Precip.
16%
16%
Night
61°F
SW 6 mph
Precip.
29%
29%
03.11
tue
tue
Day
68°F
SW 6 mph
Precip.
7%
7%
Night
61°F
S 7 mph
Precip.
25%
25%
04.11
wed
wed
Day
61°F
SW 11 mph
Precip.
23%
23%
Night
57°F
S 12 mph
Precip.
66%
66%
05.11
thu
thu
Day
61°F
S 8 mph
Precip.
63%
63%
Night
57°F
S 7 mph
Precip.
43%
43%
06.11
fri
fri
Day
64°F
W 3 mph
Precip.
8%
8%
Night
55°F
SW 6 mph
Precip.
19%
19%
07.11
sat
sat
Day
59°F
NW 4 mph
Precip.
13%
13%
Night
55°F
SW 9 mph
Precip.
15%
15%
08.11
sun
sun
Day
57°F
SW 2 mph
Precip.
10%
10%
Night
55°F
S 6 mph
Precip.
22%
22%
09.11
mon
mon
Day
55°F
SW 6 mph
Precip.
17%
17%
Night
52°F
S 6 mph
Precip.
15%
15%
10.11
tue
tue
Day
57°F
W 2 mph
Precip.
5%
5%
Night
52°F
S 7 mph
Precip.
17%
17%
11.11
wed
wed
Day
57°F
W 3 mph
Precip.
5%
5%
Night
52°F
SE 4 mph
Precip.
14%
14%
Sea water temperature in October, °F
Show year:
2026
2025
2024
The average sea water temperature in October of 2026 was 75.0°F. The highest and lowest sea temperatures during the month were 76.6°F and 73.4°F.
Sea water temperature in November, °F
Show year:
2025
2024
2023
The average sea water temperature in November of 2025 was 68.6°F. The highest and lowest sea temperatures during the month were 72.0°F and 65.8°F.
Air temperature in Hakone, °F
Precipitation total in Hakone, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Hakone
Hakone on a weather map
Places in Japan:
Name
°F
24 Hours Forecast
Hakone
Local time: 01:08
October 30, friday
0300
57°F
SE
2 mph
2 mph
0600
55°F
SE
2 mph
2 mph
0900
59°F
SE
3 mph
3 mph
1200
66°F
N
5 mph
5 mph
1500
70°F
N
11 mph
11 mph
1800
63°F
E
7 mph
7 mph
2100
61°F
E
7 mph
7 mph
October 31, saturday
0000
59°F
E
6 mph
6 mph
