27.04
mon
mon
Day
59°F
SE 12 mph
Precip.
100%
100%
Night
59°F
NE 3 mph
Precip.
0%
0%
28.04
tue
tue
Day
72°F
N 17 mph
Precip.
0%
0%
Night
66°F
NE 9 mph
Precip.
0%
0%
29.04
wed
wed
Day
70°F
SW 7 mph
Precip.
61%
61%
Night
55°F
SW 11 mph
Precip.
100%
100%
30.04
thu
thu
Day
57°F
W 6 mph
Precip.
0%
0%
Night
59°F
W 1 mph
Precip.
83%
83%
01.05
fri
fri
Day
54°F
SE 15 mph
Precip.
100%
100%
Night
57°F
SE 22 mph
Precip.
100%
100%
02.05
sat
sat
Day
72°F
N 15 mph
Precip.
0%
0%
Night
64°F
S 6 mph
Precip.
0%
0%
03.05
sun
sun
Day
73°F
N 5 mph
Precip.
0%
0%
Night
66°F
SE 4 mph
Precip.
100%
100%
Sea water temperature in April, °F
Show year:
2026
2025
2024
The average sea water temperature in April of 2026 was 61.8°F. The highest and lowest sea temperatures during the month were 65.5°F and 57.0°F.
Sea water temperature in May, °F
Show year:
2025
2024
2023
The average sea water temperature in May of 2025 was 66.8°F. The highest and lowest sea temperatures during the month were 69.3°F and 63.1°F.
Air temperature in Tokyo, °F
Precipitation total in Tokyo, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Tokyo
Tokyo on a weather map
Places in Japan:
Name
°F
24 Hours Forecast
Tokyo
Local time: 15:01
April 27, monday
1800
63°F
SE
9 mph
9 mph
2100
61°F
NE
1 mph
1 mph
April 28, tuesday
0000
59°F
NE
3 mph
3 mph
0300
59°F
NE
5 mph
5 mph
0600
59°F
N
9 mph
9 mph
0900
66°F
N
14 mph
14 mph
1200
72°F
N
17 mph
17 mph
1500
75°F
N
14 mph
14 mph
