Weather in December
Sea temperature
In Kunisaki, Japan, in December, the average water temperature is 15°C (59°F).Note: The majority of individuals do not enjoy swimming in water that is 15°C (59°F). Breathing control becomes more challenging as the water temperature dips from 21°C (69.8°F) to 15°C (59°F).
Daylight
With an average of 10h and 0min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 06:59 and sunset at 17:04. On the last day of the month, sunrise is at 07:17 and sunset at 17:15 JST.
Frequently asked questions
What is the sea temperature in December in Kunisaki?
In December, the average sea temperature is 15°C (59°F). Swimming in 15°C (59°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).
What is the month with the shortest days in Kunisaki?
With an average of 10h and 0min of daylight, December has the shortest days of the year.
What is the average length of the day in December in Kunisaki?
In Kunisaki, Japan, the average day length in December is 9h and 58min.
When is the sunrise / sunset in December in Kunisaki?
In December, on the first day of the month, sunrise is at 06:59 and sunset at 17:04. On the last day of the month, in Kunisaki, sunrise is at 07:17 and sunset at 17:15 JST.
Average sea temperature in December
Kunisaki, Japan
- Average sea temperature in December: 15°C
The best month for swimming (with the highest average sea temperature) is August (25.8°C).
The coldest months (with the lowest average sea temperature) are February and March (10.3°C).
Average daylight in December
Kunisaki, Japan
- Average daylight in December: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
Kunisaki, Japan
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