Toyama
Japan
Long-term weather forecast
Long-term weather forecast

January weather forecast and climate
Toyama, Japan

Sea temperature

In Toyama, Japan, in January, the average water temperature is 13.2°C (55.8°F).
Note: Swimming in 13.2°C (55.8°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.

Daylight

The average length of the day in January is 10h.

What is the sea water temperature in January in Toyama?

In Toyama, the average seawater temperature in January is 13.2°C (55.8°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.

What is the average length of the day in January in Toyama?

In January, the average length of the day in Toyama is 10h.
Average sea temperature in January - Toyama, Japan
  • Average sea temperature in January: 13.2°C

The best month for swimming (with the highest average sea temperature) is August (27°C).
The coldest month (with the lowest average sea temperature) is March (10.8°C).

Average daylight in January - Toyama, Japan
  • Average daylight in January: 10h

The month with the longest days is June (Average daylight: 14.6h).
The month with shortest days is December (Average daylight: 9.7h).