Naruto
Japan
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Naruto, Japan

The best months for a swim in Naruto, Japan, are July through September, with a perfect temperature - varying between 25°C (77°F) and 29°C (84.2°F), and scarce rainfall.

In Naruto, Japan, in January, the average water temperature is 16.3°C (61.3°F). Note: For most, swimming in 16.3°C (61.3°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 January »

With an average sea temperature of 15.7°C (60.3°F), February is the month with the coldest seawater in Naruto, Japan. Note: For swimming, a surface water temperature of 15.7°C (60.3°F) is not enjoyable for the majority. Weather in February »

In March, the average sea temperature in Naruto, Japan, is 16°C (60.8°F). Note: Swimming in 16°C (60.8°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 March »

In Naruto, Japan, the average seawater temperature in April is 17.2°C (63°F). Note: For most, swimming in 17.2°C (63°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 April »

In May, the average sea temperature in Naruto, Japan, is 20.1°C (68.2°F). Note: For most, swimming in 20.1°C (68.2°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 May »

In Naruto, Japan, in June, the average water temperature is 23.8°C (74.8°F). Note: For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. Weather in June »

The ideal sea water temperature of 26.5°C (79.7°F) make July the best time for swimming and other water activities in Naruto, Japan. In Naruto, the average water temperature is 26.5°C (79.7°F). Note: For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable. Weather in July »

The ideal sea water temperature of 27.8°C (82°F) make August the best time for swimming and other water activities in Naruto, Japan. August is the month with the warmest seawater, with an average sea temperature of 27.8°C (82°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 »

The ideal sea water temperature of 26.8°C (80.2°F) make September the best time for swimming and other water activities in Naruto, Japan. In Naruto, Japan, the average water temperature is 26.8°C (80.2°F). Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. Weather in September »

In Naruto, Japan, in October, the average water temperature is 24.6°C (76.3°F). Note: Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 24.6°C (76.3°F) water may be enjoyable. Weather in October »

In Naruto, Japan, the average seawater temperature in November is 22.2°C (72°F). Note: A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 22.2°C (72°F) water. Weather in November »

In Naruto, Japan, the average seawater temperature in December 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 December »

When is the sea coldest in Naruto?

With an average sea temperature of 15.7°C (60.3°F), February is the month with the coldest seawater in Naruto.

When are the longest days in Naruto?

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

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

The month with the warmest seawater is August, with an average sea temperature of 27.8°C (82°F).

What is the month with the shortest days in Naruto?

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

The best month for swimming (with the highest average sea temperature) is August (27.8°C).
The coldest month (with the lowest average sea temperature) is February (15.7°C).

Average daylight - Naruto, Japan

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