Iyo
Japan
Long-term weather forecast
Long-term weather forecast

February weather forecast and climate
Iyo, Japan

Sea temperature

Febrero is the month with the coldest seawater in Iyo, Japan, with an average sea temperature of 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

The average length of the day in Febrero is 11h.

What is the month with the coldest sea water in Iyo?

The month with the coldest seawater in Iyo is Febrero, with an average sea temperature of 14.7°C (58.5°F).

How cold is the water in Febrero in Iyo?

In Febrero, the average sea temperature in Iyo 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.

What is the average length of the day in Febrero in Iyo?

In Febrero, the average length of the day in Iyo, Japan, is 11h.
Average sea temperature in February - Iyo, Japan
  • Average sea temperature in February: 14.7°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 (14.7°C).

Average daylight in February - Iyo, Japan
  • Average daylight in February: 11h

The month with the longest days is June (Average daylight: 14.4h).
The month with shortest days is December (Average daylight: 9.9h).