Shikoku, Japan: What to pack, what to wear, and when to go [2021]

This article contains affiliate links to Amazon and other vendors. We may earn commission from purchases made through these links.

Traveling to Shikoku, Japan? If you're planning to go to Shikoku, here is some important information about when to go, what to wear, and what to pack.

Contents


When to go to Shikoku, Japan

Based on the climate and weather in Shikoku, the best time to go is June. See below for details.

Important esssentials for Shikoku, Japan

Here are some general tips on what to wear in Shikoku, as well as several items to remember to pack when traveling there.

What to wear/what to pack for Shikoku, Japan by month

January

January in Shikoku is pretty cool and extremely rainy. The average overnight temperatures in the area are in the 30s F (single digits C). It tends to rain most days.

It also snows sometimes. With the colder weather comes lower humidity, which is in the 40% to 50% range on average.

What to wear/what to pack:

February

February in Shikoku is brisk and extremely rainy. The average overnight temperatures in the area are in the high 30s F (single digits C).

It tends to rain most days. With the colder weather comes lower humidity, which is in the 40% to 50% range on average.

What to wear/what to pack:

March

March here is chilly and extremely rainy. Temperatures average in the high 50s F (mid 10s C) during the day. It rains nearly every day this month.

What to wear/what to pack:

April

In April, Shikoku is mild and extremely rainy. Temperatures routinely are in the 60s F (high 10s C) and 5-10 days this month jump into the low 70s F (low 20s C) range. At night, lows are in the 50s F (low 10s C).

This is also a rainy time for Shikoku, with most of the days of the month having rain. In April, humidity reaches as high as 70%.

What to wear/what to pack:

May

May for Shikoku is balmy and extremely rainy. Temperatures average in the low 70s F (low 20s C) during the day. It rains almost every day.

What to wear/what to pack:

June

If you vacation in Shikoku during June, you may see that it is a perfect temperature and extremely rainy. Temperatures tend to hover around the high 70s F (mid 20s C) during the day, while at night they can dip into the high 60s F (low 20s C).

Humidity is generally between 70 and 80% during the day. In terms of precipitation, you can expect it to rain almost every day.

What to wear/what to pack:

July

If you visit Shikoku during July, you might find that it is hot and extremely rainy. Temperatures tend to hover around the low 80s F (high 20s C) during the day, while at night they can dip into the low 70s F (low 20s C).

Humidity is generally between 70 and 80% during the day. In terms of precipitation, you can expect it to rain most days.

What to wear/what to pack:

August

Traveling to Shikoku in August, you will notice that it is really hot and extremely rainy. Expect it to rain most days. Daytime temperatures are in the 80s F (low 30s C).

What to wear/what to pack:

September

September in this region is hot and extremely rainy. Temperatures average in the low 80s F (high 20s C) during the day. It rains almost every day.

What to wear/what to pack:

October

If you are traveling to Shikoku in October, you will notice that it is warm and extremely rainy. Expect it to rain almost every day of the month. Daytime temperatures are in the low 70s F (low 20s C).

What to wear/what to pack:

November

November in Shikoku is cool and extremely rainy. The average overnight temperatures in the area are in the low 50s F (single digits C).

It tends to rain almost every day. With the colder weather comes lower humidity, which is in the 50% to 60% range on average.

What to wear/what to pack:

December

In December, Shikoku can be chilly and extremely rainy. Temperatures routinely are in the 50s F (low 10s C) range. At night, lows are in the high 30s F (single digits C).

This is also a rainy time for Shikoku, with most of the days of the month having rain. In December, humidity reaches as high as 50%.

What to wear/what to pack:

Check out our guides for these other locations: Cáceres, Mato Grosso, Brazil, Stafford, Virginia, United States of America, Santa Nella, California, United States of America, Alnwick, England, United Kingdom, South Tangerang, Indonesia, Walhalla, South Carolina, United States of America, Palu, Indonesia, Cilician Plains, Turkey, Quintana Roo, Quintana Roo, Mexico, Jansenville, South Africa, and Berkelland, Netherlands.