Monthly weather forecast and climate
Kuwana, Japan

The best months for a swim in Kuwana, 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 Kuwana, Japan, in January, the average water temperature is 14.7°C (58.5°F). Note: Swimming in 14.7°C (58.5°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. Weather in January »

In Kuwana, Japan, in February, the average water temperature is 13.4°C (56.1°F). Note: Swimming in 13.4°C (56.1°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Weather in February »

The month with the coldest seawater in Kuwana, Japan, is March, with an average sea temperature of 13.3°C (55.9°F). Note: Swimming in 13.3°C (55.9°F) is considered life-threatening. Weather in March »

In Kuwana, Japan, the average seawater temperature in April is 14.9°C (58.8°F). Note: Swimming in 14.9°C (58.8°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. Weather in April »

In May, the average sea temperature in Kuwana, Japan, is 17.8°C (64°F). Note: For most, swimming in 17.8°C (64°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 Kuwana, Japan, the average seawater temperature in June is 21.8°C (71.2°F). Note: For most, swimming in 21.8°C (71.2°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 June »

An excellent water temperature of 25.5°C (77.9°F) makes July in Kuwana, Japan, a prime for swimming and other water activities. In July, the average sea temperature is 25.5°C (77.9°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 July »

The perfect water temperature of 27.2°C (81°F) makes August a great period for swimming and other water activities in Kuwana, Japan. The month with the warmest seawater is August, with an average sea temperature of 27.2°C (81°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 August »

The ideal sea water temperature of 25.8°C (78.4°F) makes September in Kuwana, Japan, the best time for swimming and other water activities. In Kuwana, in September, the average water temperature is 25.8°C (78.4°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 September »

In Kuwana, Japan, the average seawater temperature in October is 22.9°C (73.2°F). Note: A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 22.9°C (73.2°F) water. Weather in October »

In Kuwana, Japan, in November, the average water temperature is 20.1°C (68.2°F). Note: Swimming in 20.1°C (68.2°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 November »

In Kuwana, Japan, in December, the average water temperature is 16.8°C (62.2°F). Note: For swimming, a surface water temperature of 16.8°C (62.2°F) is not enjoyable for the majority. Weather in December »