29.04
wed
wed
Day
64°F
SW 11 mph
Precip.
83%
83%
Night
55°F
SW 14 mph
Precip.
100%
100%
30.04
thu
thu
Day
57°F
W 8 mph
Precip.
72%
72%
Night
55°F
SW 11 mph
Precip.
100%
100%
01.05
fri
fri
Day
59°F
SE 16 mph
Precip.
54%
54%
Night
57°F
SE 17 mph
Precip.
100%
100%
02.05
sat
sat
Day
66°F
N 13 mph
Precip.
0%
0%
Night
63°F
NW 3 mph
Precip.
0%
0%
03.05
sun
sun
Day
70°F
N 17 mph
Precip.
0%
0%
Night
66°F
N 28 mph
Precip.
0%
0%
04.05
mon
mon
Day
70°F
NE 30 mph
Precip.
0%
0%
Night
63°F
NE 12 mph
Precip.
0%
0%
05.05
tue
tue
Day
66°F
W 1 mph
Precip.
0%
0%
Night
63°F
W 7 mph
Precip.
100%
100%
06.05
wed
wed
Day
68°F
NE 12 mph
Precip.
0%
0%
Night
64°F
NE 14 mph
Precip.
0%
0%
07.05
thu
thu
Day
70°F
N 19 mph
Precip.
0%
0%
Night
64°F
N 18 mph
Precip.
0%
0%
08.05
fri
fri
Day
68°F
N 17 mph
Precip.
0%
0%
Night
64°F
NW 6 mph
Precip.
100%
100%
09.05
sat
sat
Day
70°F
SW 17 mph
Precip.
0%
0%
Night
63°F
S 13 mph
Precip.
0%
0%
10.05
sun
sun
Day
70°F
SW 6 mph
Precip.
0%
0%
Night
64°F
W 3 mph
Precip.
0%
0%
11.05
mon
mon
Day
70°F
N 8 mph
Precip.
0%
0%
Night
64°F
N 12 mph
Precip.
0%
0%
12.05
tue
tue
Day
70°F
N 14 mph
Precip.
0%
0%
Night
68°F
N 12 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 April, °F
Show year:
2026
2025
2024
The average sea water temperature in April of 2026 was 61.4°F. The highest and lowest sea temperatures during the month were 65.5°F and 58.3°F.
Sea water temperature in May, °F
Show year:
2025
2024
2023
The average sea water temperature in May of 2025 was 66.1°F. The highest and lowest sea temperatures during the month were 68.2°F and 62.2°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: 07:14
April 29, wednesday
0900
63°F
SW
13 mph
13 mph
1200
64°F
SW
11 mph
11 mph
1500
63°F
SW
14 mph
14 mph
1800
61°F
W
14 mph
14 mph
2100
57°F
SW
16 mph
16 mph
April 30, thursday
0000
55°F
SW
14 mph
14 mph
0300
55°F
SW
12 mph
12 mph
0600
55°F
SW
10 mph
10 mph
