Average sea water temperature in December:
+59.0°F
Minimum sea water temperature in December: | 63.5°F |
Maximum sea water temperature in December: | 52.3°F |
Daily sea water temperature in December, °F
Show year:
2024
2023
2022
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48
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The average sea water temperature in December of 2024 was 58.4°F. The highest and lowest sea temperatures during the month were 61.9°F and 56.1°F.
Monthly sea water temperature in Tokyo, °F
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
13
26
39
52
65
78
91
104
59
65.1
71.2
78.5
81.6
77.9
71.3
65.9
59.4
55.2
53.7
54.7
Which Japan resorts have warmest sea in December?
Place name | December 2024 | December 2023 |
---|---|---|
Okinawa | 75.3°F | 75.2°F |
Atami | 65.8°F | 63.5°F |
Hakone | 65.7°F | 63.5°F |
Kamakura | 65.1°F | 63.1°F |
Nagasaki | 64.1°F | 64.1°F |
Fukuoka | 62.2°F | 62.2°F |
Hiroshima | 61.6°F | 60.9°F |
Nagoya | 60.7°F | 59.9°F |
Yokohama | 60.4°F | 59.7°F |
Kobe | 60.1°F | 60.1°F |
Osaka | 58.7°F | 59.2°F |
Tokyo | 58.4°F | 58.6°F |
Nara | 58.2°F | 58.4°F |
Kyoto | 56.4°F | 56.3°F |
Noboribetsu | 50.2°F | 46.3°F |
Sapporo | 45.2°F | 47.3°F |
Best time for vacation in Tokyo
Tokyo on a weather map
Leaflet | Tiles © Esri
Places in Japan:
Name
°F
24 Hours Forecast
Tokyo
Local time: 12:42
April 18, friday
1500

75°F
N
7 mph
7 mph
1800

72°F
N
11 mph
11 mph
2100

68°F
N
11 mph
11 mph
April 19, saturday
0000

66°F
NE
4 mph
4 mph
0300

64°F
E
3 mph
3 mph
0600

64°F
S
5 mph
5 mph
0900

72°F
SW
6 mph
6 mph
1200

77°F
NW
6 mph
6 mph