25.12
thu
thu
Day
57°F
SW 4 mph
Precip.
0%
0%
Night
52°F
S 6 mph
Precip.
72%
72%
26.12
fri
fri
Day
50°F
SE 26 mph
Precip.
0%
0%
Night
39°F
S 14 mph
Precip.
0%
0%
27.12
sat
sat
Day
43°F
S 4 mph
Precip.
0%
0%
Night
45°F
S 9 mph
Precip.
0%
0%
28.12
sun
sun
Day
48°F
S 7 mph
Precip.
0%
0%
Night
48°F
E 4 mph
Precip.
0%
0%
29.12
mon
mon
Day
52°F
N 7 mph
Precip.
0%
0%
Night
52°F
E 13 mph
Precip.
0%
0%
30.12
tue
tue
Day
54°F
SW 6 mph
Precip.
0%
0%
Night
50°F
S 14 mph
Precip.
0%
0%
31.12
wed
wed
Day
46°F
SW 12 mph
Precip.
0%
0%
Night
48°F
S 8 mph
Precip.
0%
0%
01.01
thu
thu
Day
50°F
S 11 mph
Precip.
0%
0%
Night
50°F
S 11 mph
Precip.
0%
0%
02.01
fri
fri
Day
43°F
S 31 mph
Precip.
100%
100%
Night
46°F
N 4 mph
Precip.
73%
73%
03.01
sat
sat
Day
48°F
E 19 mph
Precip.
0%
0%
Night
43°F
E 9 mph
Precip.
0%
0%
04.01
sun
sun
Day
45°F
NE 2 mph
Precip.
0%
0%
Night
45°F
E 17 mph
Precip.
0%
0%
05.01
mon
mon
Day
46°F
NE 7 mph
Precip.
0%
0%
Night
45°F
E 9 mph
Precip.
0%
0%
06.01
tue
tue
Day
46°F
S 11 mph
Precip.
0%
0%
Night
43°F
S 13 mph
Precip.
0%
0%
07.01
wed
wed
Day
46°F
NE 4 mph
Precip.
0%
0%
Night
46°F
NW 3 mph
Precip.
0%
0%
sea water
temperature
temperature
| Yokohama |
monthly
weather
weather
| Yokohama |
current
weather
weather
| Yokohama |
7 days
forecast
forecast
| Yokohama |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 60.5°F. The highest and lowest sea temperatures during the month were 64.0°F and 56.8°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 55.9°F. The highest and lowest sea temperatures during the month were 58.1°F and 52.3°F.
Air temperature in Yokohama, °F
Precipitation total in Yokohama, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Yokohama
Yokohama on a weather map
Places in Japan:
Name
°F
24 Hours Forecast
Yokohama
Local time: 15:26
December 25, thursday
1800
55°F
S
11 mph
11 mph
2100
52°F
S
19 mph
19 mph
December 26, friday
0000
52°F
S
6 mph
6 mph
0300
54°F
N
11 mph
11 mph
0600
50°F
E
14 mph
14 mph
0900
50°F
SE
29 mph
29 mph
1200
50°F
SE
26 mph
26 mph
1500
46°F
S
26 mph
26 mph
