14.01
wed
wed
Day
46°F
W 5 mph
Precip.
0%
0%
Night
39°F
S 6 mph
Precip.
0%
0%
15.01
thu
thu
Day
46°F
NE 5 mph
Precip.
0%
0%
Night
46°F
E 20 mph
Precip.
0%
0%
16.01
fri
fri
Day
55°F
NE 2 mph
Precip.
0%
0%
Night
45°F
SW 3 mph
Precip.
0%
0%
17.01
sat
sat
Day
50°F
NW 4 mph
Precip.
0%
0%
Night
43°F
SE 5 mph
Precip.
0%
0%
18.01
sun
sun
Day
50°F
NW 2 mph
Precip.
0%
0%
Night
48°F
S 6 mph
Precip.
88%
88%
19.01
mon
mon
Day
52°F
NW 2 mph
Precip.
0%
0%
Night
46°F
E 6 mph
Precip.
0%
0%
20.01
tue
tue
Day
54°F
SW 11 mph
Precip.
0%
0%
Night
43°F
W 7 mph
Precip.
87%
87%
21.01
wed
wed
Day
36°F
SW 6 mph
Precip.
100%
100%
Night
37°F
S 6 mph
Precip.
84%
84%
22.01
thu
thu
Day
36°F
SW 4 mph
Precip.
100%
100%
Night
25°F
SE 6 mph
Precip.
0%
0%
23.01
fri
fri
Day
39°F
NE 2 mph
Precip.
0%
0%
Night
30°F
S 6 mph
Precip.
0%
0%
24.01
sat
sat
Day
41°F
NE 6 mph
Precip.
0%
0%
Night
34°F
E 9 mph
Precip.
0%
0%
25.01
sun
sun
Day
46°F
NE 25 mph
Precip.
0%
0%
Night
34°F
E 16 mph
Precip.
0%
0%
26.01
mon
mon
Day
45°F
NE 2 mph
Precip.
0%
0%
Night
36°F
SE 5 mph
Precip.
0%
0%
27.01
tue
tue
Day
45°F
NE 6 mph
Precip.
0%
0%
Night
39°F
S 6 mph
Precip.
0%
0%
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 61.0°F. The highest and lowest sea temperatures during the month were 62.6°F and 59.9°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: 03:34
January 14, wednesday
0600
37°F
E
5 mph
5 mph
0900
45°F
W
3 mph
3 mph
1200
46°F
W
5 mph
5 mph
1500
48°F
NW
6 mph
6 mph
1800
45°F
NW
3 mph
3 mph
2100
41°F
S
3 mph
3 mph
January 15, thursday
0000
39°F
S
6 mph
6 mph
0300
37°F
SE
4 mph
4 mph
