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

April weather forecast and climate
Toyama, Japan

Sea temperature

In Toyama, Japan, in April, the average water temperature is 12.4°C (54.3°F).
Note: Swimming in 12.4°C (54.3°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

In April, the average length of the day in Toyama is 13.1h.

What is the sea water temperature in April in Toyama?

In Toyama, the average seawater temperature in April is 12.4°C (54.3°F). Swimming in 12.4°C (54.3°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.

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

In Toyama, Japan, the average length of the day in April is 13.1h.
Average sea temperature in April - Toyama, Japan
  • Average sea temperature in April: 12.4°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 April - Toyama, Japan
  • Average daylight in April: 13.1h

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