°C
°F

Sea Temperatures in Japan

Sea temperatures for 34 locations in country Japan. The warmest water in Japan is in Minamitorish. where water has 28 degrees celsius. On the contrary, the lowest temperature is in Nemuro where water has only 6 degrees celsius. This means the difference between the warmest (Minamitorish.) and coldest (Nemuro) place in Japan is 22 degrees celsius.
At the moment the warmest country in Asia is East Timor where current average water temperature is 29 °C. The coldest country at the moment is Russia with average water temperature 2,6 °C. Among 20 countries in Asia, currently Japan has 14th warmest water.
The average temperature in the last month in Japan was 22.3 °C, the highest temperature was 29 °C and the lowest temperature was 10 °C.
Below is list of towns in Japan with information about water temperatures. You can order locations by different criteria.
 Order sea temperatures by: NameWater temperaturePopularity
17°C
Aikawa

Average water temperature: 17,9°C

19°C
Akita

Average water temperature: 17,3°C

°C
Chichijima

Average water temperature: 24,5°C

°C
Choshi

Average water temperature: 20,8°C

21°C
Fukue

Average water temperature: 21,6°C

°C
Hachijojima

Average water temperature: 23,2°C

13°C
Hakodate

Average water temperature: 12,4°C

°C
Irozaki

Average water temperature: 16°C

°C
Ishigakijima

Average water temperature: 26,2°C

19°C
Izuhara

Average water temperature: 20,3°C

18°C
Kanazawa

Average water temperature: 18,5°C

°C
Kumejima

Average water temperature: 25,8°C

°C
Minamidait.

Average water temperature: 25,3°C

28°C
Minamitorish.

Average water temperature: 26,8°C

°C
Miyakojima

Average water temperature: 26,4°C

21°C
Murotomisaki

Average water temperature: 22,8°C

20°C
Nagasaki

Average water temperature: 21,8°C

°C
Nago

Average water temperature: 24°C

21°C
Nagoya

Average water temperature: 20,3°C

°C
Naha

Average water temperature: 25,5°C

°C
Naze

Average water temperature: 24,7°C

6°C
Nemuro

Average water temperature: 8,2°C

°C
Okinoerabu

Average water temperature: 24,6°C

19°C
Osaka

Average water temperature: 22,5°C

°C
Oshima

Average water temperature: 20,6°C

17°C
Saigo

Average water temperature: 19,2°C

12°C
Sapporo

Average water temperature: 12,8°C

16°C
Sendai

Average water temperature: 15,2°C

21°C
Shimizu

Average water temperature: 23,2°C

20°C
Takamatsu

Average water temperature: 20°C

°C
Tanegashima

Average water temperature: 24°C

°C
Tokyo

Average water temperature: 20,6°C

°C
Yakushima

Average water temperature: 23°C

°C
Yonagunijima

Average water temperature: 26°C

 
  
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