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

February weather forecast and climate
Saga Prefecture, Japan

Sea temperature

In February, the average sea temperature in Saga Prefecture, Japan, is 14.7°C (58.5°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

In Saga Prefecture, the average length of the day in February is 11h.

How cold is the water in February in Saga Prefecture?

In Saga Prefecture, Japan, in February, the average water temperature is 14.7°C (58.5°F). Swimming in 14.7°C (58.5°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.

How many hours of daylight does Saga Prefecture have in February?

The average length of the day in February in Saga Prefecture, Japan, is 11h.
Average sea temperature in February - Saga Prefecture, Japan
  • Average sea temperature in February: 14.7°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 February - Saga Prefecture, Japan
  • Average daylight in February: 11h

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