Weather by month in Shikoku

Shikoku is a region in Japan. Many people wonder what the weather conditions are in Shikoku over the year. What is the best time to visit Shikoku?

This page shows the average weather conditions by month in Shikoku over the year in: January, February, March, April, May, June, July, August, September, October, November, December.

In January the weather in Shikoku is generally poor. January is a winter month. In Kōchi you can expect very cold maximum average daytime temperatures around 2°C and nighttime temperatures around -6°C. On average, this month is one of the coldest months of the year in Shikoku. So be prepared and make sure to dress up warm.

Find more detailed climate information for Shikoku in January here.

In February the weather in Shikoku is generally poor. February is a winter month. In Kōchi you can expect cold maximum average daytime temperatures around 2°C and nighttime temperatures around -6°C. It is a very cold month in some areas, so be prepared and make sure to dress up warm.

Find more detailed climate information for Shikoku in February here.

In March the weather in Shikoku is generally poor. In Kōchi you can expect cold maximum average daytime temperatures around 6°C and nighttime temperatures around -3°C.

Find more detailed climate information for Shikoku in March here.

In April the weather in Shikoku is generally poor. In Kōchi you can expect moderate maximum average daytime temperatures around 13°C and nighttime temperatures around 2°C.

Find more detailed climate information for Shikoku in April here.

In May the weather in Shikoku is generally tolerable. In Kōchi you can expect pleasant maximum average daytime temperatures around 19°C and nighttime temperatures around 9°C.

Find more detailed climate information for Shikoku in May here.

In June the weather in Shikoku is generally pleasant. In Kōchi you can expect pleasant maximum average daytime temperatures around 22°C and nighttime temperatures around 13°C.

Find more detailed climate information for Shikoku in June here.

In July the weather in Shikoku is generally unpleasant. July is a summer month. In Kōchi you can expect warm maximum average daytime temperatures around 26°C and nighttime temperatures around 18°C.

Find more detailed climate information for Shikoku in July here.

In August the weather in Shikoku is generally pleasant. August is a summer month. In Kōchi you can expect warm maximum average daytime temperatures around 27°C and nighttime temperatures around 18°C. On average, this month is one of the warmest months of the year in Shikoku. So be prepared and make sure to dress lightly.

Find more detailed climate information for Shikoku in August here.

In September the weather in Shikoku is generally tolerable. September is a summer month. In Kōchi you can expect warm maximum average daytime temperatures around 23°C and nighttime temperatures around 15°C.

Find more detailed climate information for Shikoku in September here.

In October the weather in Shikoku is generally unpleasant. In Kōchi you can expect moderate maximum average daytime temperatures around 17°C and nighttime temperatures around 8°C.

Find more detailed climate information for Shikoku in October here.

In November the weather in Shikoku is generally poor. In Kōchi you can expect cold maximum average daytime temperatures around 11°C and nighttime temperatures around 2°C.

Find more detailed climate information for Shikoku in November here.

In December the weather in Shikoku is generally poor. December is a winter month. In Kōchi you can expect cold maximum average daytime temperatures around 5°C and nighttime temperatures around -4°C. It is a very cold month in some areas, so be prepared and make sure to dress up warm.

Find more detailed climate information for Shikoku in December here.