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

Monthly weather forecast and climate
Kudamatsu, Japan

August is the best period for swimming and other water activities in Kudamatsu, Japan, as the sea temperature is 25.8°C (78.4°F)
In Kudamatsu, Japan, in January, the average water temperature is 13.1°C (55.6°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. Weather in January »

Months with the coldest seawater in Kudamatsu, Japan, are February and March, with an average sea temperature of 10.3°C (50.5°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. Weather in February »

February and March, with an average sea temperature of 10.3°C (50.5°F), are months with the coldest seawater in Kudamatsu, Japan. 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. Weather in March »

In April, the average sea temperature in Kudamatsu, Japan, is 12.3°C (54.1°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. Weather in April »

In May, the average sea temperature in Kudamatsu, Japan, is 15.2°C (59.4°F). Note: Swimming in 15.2°C (59.4°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F). Weather in May »

In Kudamatsu, Japan, in June, the average water temperature is 19.3°C (66.7°F). Note: For most, swimming in 19.3°C (66.7°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F). Weather in June »

In Kudamatsu, Japan, the average seawater temperature in July is 23.2°C (73.8°F). Note: For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. Weather in July »

The ideal sea water temperature of 25.8°C (78.4°F) make August the best time for swimming and other water activities in Kudamatsu, Japan. August is the month with the warmest seawater, with an average sea temperature of 25.8°C (78.4°F). Note: For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods. Weather in August »

In Kudamatsu, Japan, the average seawater temperature in September is 24.8°C (76.6°F). Note: A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 24.8°C (76.6°F) water. Weather in September »

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. Weather in October »

In November, the average sea temperature in Kudamatsu, Japan, is 19.3°C (66.7°F). Note: For most, swimming in 19.3°C (66.7°F) is not an enjoyable activity. Weather in November »

In Kudamatsu, Japan, the average seawater temperature in December is 15°C (59°F). Note: Swimming in 15°C (59°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F). Weather in December »

When is the sea coldest in Kudamatsu?

February and March, with an average sea temperature of 10.3°C (50.5°F), are months with the coldest seawater.

When are the longest days in Kudamatsu?

June has the longest days of the year in Kudamatsu, Japan, with an average of 14.4h of daylight.

What is the month with the warmest sea water in Kudamatsu?

August is the month with the warmest seawater, with an average sea temperature of 25.8°C (78.4°F).

What is the month with the shortest days in Kudamatsu?

The month with the shortest days in Kudamatsu is December, with an average of 9.9h of daylight.
Average sea temperature - Kudamatsu, Japan

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 - Kudamatsu, Japan

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