Weather in March
Sea temperature
In March, the average sea temperature in Inno-shima, Japan, is 13.8°C (56.8°F).Note: Immersing oneself in 13.8°C (56.8°F) at sub-10°C (14°F) temperatures is a recipe for harsh cold shock and quickened breathing unless adequately equipped.
Daylight
In Inno-shima, the average length of the day in March is 11h and 59min.On the first day of March in Inno-shima, sunrise is at 06:35 and sunset at 18:03. On the last day of the month, sunrise is at 05:55 and sunset at 18:27 JST.
Frequently asked questions
What is the water temperature in March in Inno-shima?
In Inno-shima, Japan, the average seawater temperature in March is 13.8°C (56.8°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.
How many hours of daylight does Inno-shima have in March?
In Inno-shima, the average day length in March is 11h and 59min.
When are sunrise and sunset in March in Inno-shima?
In March, on the first day of the month, sunrise is at 06:35 and sunset at 18:03. On the last day of the month, in Inno-shima, Japan, sunrise is at 05:55 and sunset at 18:27 JST.
Average sea temperature in March
Inno-shima, Japan
- Average sea temperature in March: 13.8°C
The best month for swimming (with the highest average sea temperature) is August (27.2°C).
The coldest month (with the lowest average sea temperature) is February (13.7°C).
Average daylight in March
Inno-shima, Japan
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
Inno-shima, Japan
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