Saga Prefecture
Japan
Long-term weather forecast
Long-term weather forecast

March weather forecast and climate
Saga Prefecture, Japan

Sea temperature

March is the month with the coldest seawater in Saga Prefecture, Japan, with an average sea temperature of 14.4°C (57.9°F).
Note: 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.

Daylight

The average length of the day in March is 12h.

When is the sea coldest in Saga Prefecture?

The month with the coldest seawater is March, with an average sea temperature of 14.4°C (57.9°F).

How cold is the water in March in Saga Prefecture?

In March, the average sea temperature in Saga Prefecture is 14.4°C (57.9°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.

What is the average length of the day in March in Saga Prefecture?

The average length of the day in March is 12h.
Average sea temperature in March - Saga Prefecture, Japan
  • Average sea temperature in March: 14.4°C

The best month for swimming (with the highest average sea temperature) is August (27.6°C).
The coldest month (with the lowest average sea temperature) is March (14.4°C).

Average daylight in March - Saga Prefecture, Japan
  • Average daylight in March: 12h

The month with the longest days is June (Average daylight: 14.3h).
The month with shortest days is December (Average daylight: 10h).