Kudamatsu
Japan
Long-term weather forecast
Long-term weather forecast

October weather forecast and climate
Kudamatsu, Japan

Sea temperature

In Kudamatsu, Japan, the average seawater temperature in October is 22.3°C (72.1°F).
Note: Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 22.3°C (72.1°F) water may be enjoyable. (FYI: The official water temperature required for the Olympic swimming competition is 25°C (77°F) to 28°C (82.4°F).)

Daylight

The average length of the day in October in Kudamatsu, Japan, is 11.3h.

How warm is the water in October in Kudamatsu?

In October, the average sea temperature is 22.3°C (72.1°F). For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 22.3°C (72.1°F).

What is the average length of the day in October in Kudamatsu?

In October, the average length of the day in Kudamatsu is 11.3h.
Average sea temperature in October - Kudamatsu, Japan
  • Average sea temperature in October: 22.3°C

The best month for swimming (with the highest average sea temperature) is August (25.8°C).
Coldest months (with the lowest average sea temperature) are February and March (10.3°C).

Average daylight in October - Kudamatsu, Japan
  • Average daylight in October: 11.3h

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