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This is the perfect outfit for Yonaguni Island! Thorough explanation of recommended outfits and essentials for each season.

Yonaguni Island, SUP, Kids, Family Vacation

Yonaguni Island in terms of weather and climate characteristics
Clothing Precautions

Recommended Clothing for Yonaguni Island

The weather on Yonaguni Island is subtropical and mild throughout the year, though,High humidity and more rainIt is.

Waterproofing is essential for travelers, especially during the rainy season and typhoon season from May to September, and in winter when north winds and rainfall are more frequent!

This article will introduce you to the weather trends and necessary measures for each season you visit.

This article is recommended for!
◆To know exactly how to prepare for typhoons in Yonaguni Island
◆Those who want to know the monthly temperature and precipitation of Yonaguni Island
◆If you want to know what to wear for each season on Yonaguni Island.
◆If you want to know what to wear for UV and wind protection on Yonaguni Island.
◆If you want to know what to wear for different activities in Yonaguni Island

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Yonaguni Island's annual weather data and
Guideline for clothing selection

Annual Weather Data for Yonaguni Island: What to Wear

Average annual temperature is about 23.8°Cand the minimum temperature in January is 18.4°C, while July and August are hot, in the 28-29°C range.

Rainfall is approximately 2,300 mm per year, with September and November being particularly rainy months.

Water temperatures hover between 22 and 29 degrees Celsius, making it easy to enter the sea even in winter.

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Average monthly temperature, precipitation, and water temperature

month Average temperature (°C) Maximum temperature (°C) Minimum temperature (°C) Precipitation (mm) Sea water temperature (°C) * Approximate
January 18.5 20.7 16.6 187.2 24.0
February 19.0 21.3 17.0 163.6 23.8
March 20.5 23.0 18.3 163.7 24.3
April 23.0 25.5 20.9 153.0 25.8
May 25.4 28.0 23.4 207.3 27.2
June 27.9 30.3 26.0 162.3 29.1
July 28.9 31.7 26.8 125.3 30.0
August 28.7 31.4 26.4 213.0 30.0
September 27.5 30.0 25.3 285.7 29.5
October 25.4 27.8 23.6 238.5 28.2
November 23.1 25.3 21.3 222.6 26.9
December 20.1 22.2 18.2 200.8 25.4

 

Characteristics of typhoon season, Kuroshio and monsoon

Typhoon Kuroshio

Yonaguni Island is prone to approaching typhoons, especiallyJune - OctoberBe careful to

The influence of the Kuroshio Current causes temperature rises and sea water temperatures to stabilize, warming the oceans.

In winter, the northerly winds can be strong and chilly, so windproof equipment is recommended.

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How to check the weather for this week to 2 weeks ahead

How to Check the Weather

To keep up with the latest weather, forecasts on tenki.jp and Weathernews are useful.

Not just the chance of precipitation or wind speed,ultra-violet raysand ... andclothing indexYou can also check the

In the event of an approaching typhoon, please also remember to check the official JMA and Weathernews warnings.

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Basic rules for choosing clothing on Yonaguni Island and
Natural Strategy Points

Yonaguni Island: Rules for Choosing What to Wear

In addition to air temperature and ultraviolet rays, wind velocity and temperature you experience can be taken into account to make you comfortable.

In this section,Basic clothing choicesandRecommended styles by season and sceneto the following!

 

Judged by temperature x ultraviolet rays x wind speed for experience index

Yonaguni Island: What to Wear

More than just temperature, it takes into account the effects of UV rays and wind."Experience Index."The key is to choose clothing with

For example, on sunny days with strong winds, sun protection and windproof clothing will increase comfort!

Especially from July to September, when ultraviolet rays are particularly strong, a long-sleeved parka + hat, even if thin, is a good idea.

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Yonaguni Island trip!
List of Recommended Clothing Codes by Season

Yonaguni Island: What to Wear by Season

Here are some recommended coordinates by time of day, from spring to winter!

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Appropriate clothing for spring (February-April)

Yonaguni Island: What to Wear in Spring

In spring, when temperatures are around 20-25°C and there is a difference between day and night,T-shirt + lightweight parka or cardiganis just right.

Hats and UV-cut innerwear are also useful to protect against the sun.

Recommended Spring Outfits
◆ T-shirts and quick-drying tops
→Sweaty weather during the day. The basic rule is to use materials that are easy to move around in and easy to dry off.

◆Lightweight long-sleeved shirts and hoodies
→Indispensable for UV protection against strong sunlight and for protection against chilly mornings and evenings on board!

◆windbreaker
→Water-repellent jacket is recommended as the weather is changeable.

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Appropriate summer clothing (May-September)

Yonaguni Island: What to Wear in Summer

In the summer around 29 degrees Celsius,Breathable T-shirt or linen shirt + shortsis recommended!

It is recommended to use sunscreen, a hat, and a cool towel to increase the comfort level.

Recommended summer attire
◆ quick-drying T-shirts and shorts
→Because of high temperature and humidity, cool and dry clothes are recommended.

◆ Rush Guard
→They are very useful both in the sea and on land to protect the skin from the strongest sunlight!

◆Hats, sunglasses
→Take thorough precautions against heat stroke and ultraviolet rays.

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Appropriate clothing for fall (October-November)

Yonaguni Island: What to Wear in Fall

Fall.lightweight jacketand ... andraincoatIt is safe to say that the

Morning and evening temperatures can drop quickly, and it is comfortable to be prepared with an umbrella.

Recommended Fall Clothing
◆T-shirts and polo shirts
→The weather is still like summer. Short sleeves are OK during the day!

◆ lightweight cloak
→A shirt or cardigan that can be adjusted in the morning and evening, in the shade, or when the north wind blows is a good idea.

◆Long pants for easy movement
→A bottle of easy-drying material is useful for walking around the village and to protect against insects.

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Clothing suitable for winter (December-January)

Yonaguni Island: What to Wear in Winter

Even in winter, the minimum temperature is in the 18°C range, but the northerly winds and rain bring the temperature down.

Long-sleeved T-shirt + light sweater + windbreakeris a reassuring combination of â

Recommended Winter Clothing
◆Long-sleeved T-shirts and sweatshirts
→Autumn-like weather in Honshu. Adjust with a cloak during the daytime.

◆Hoodies and fleeces
→Materials that are more resistant to wind and easier to layer than sweaters work well!

◆windproof jacket
→Windbreaker is essential due to strong northerly winds and lower temperatures.

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Summary of clothing & essentials by activity

Yonaguni Island: A Summary of Essential Items and Clothing by Activity

Preparing the right clothing and even the essentials for the activity will make your trip more comfortable & safer!

 

Equipment for snorkeling and diving

Equipment for Snorkeling and Diving on Yonaguni Island

After playing in the ocean, a towel to wipe off your body and a hoodie to quickly throw on over your wet bathing suit,Prevents body cooling and sunburn.I recommend it because of the following reasons!

For snorkeling and diving
Swimsuit (worn under a wetsuit or rash guard)
Rush guard (essential to protect against sunburn, jellyfish, and body heat loss)
Marine shoes (to protect feet from rocks and coral)
Waterproof bag (for storing goods that you don't want to get wet)
Something easily woven (e.g., hoodie)
Quick-drying towels (microfiber towels are convenient)
Mask, snorkel, fins
Sunscreen, anti-drinker, underwater camera

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Equipment for Fishing and Canoeing

Yonaguni Island: Fishing and Canoeing Gear

Wear clothes that emphasize ease of movement, water repellent jackets, and hats and gloves to protect against UV rays & wind.

For fishing and canoeing
Long sleeves and long pants with quick-drying properties (UV, insect and injury protection)
Water-repellent jacket
Windbreaker (for sudden rain or wind)
Hat (with a chinstrap is recommended to prevent it from being blown away by the wind)
Polarized sunglasses (protect eyes from glare from water and road surfaces)
Neck and arm covers
Slip-resistant sneakers or sandals
Gloves, life jacket, and drink (if necessary)

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Summary of useful accessories and disaster prevention goods

Yonaguni Island: A Roundup of Handy Small Items and Disaster Preparedness Supplies

To make packing for travel easier, we have compiled a list of seasonal and scene-specific accessories and emergency supplies.

 

Seasonal and scene-specific accessories

Yonaguni Island: Clothing and Accessories

Here are some useful goods by season and scene!

Useful summer accessories
Parasol
Cooling Towel
Handy Fan
UV-cut hoodie
Convenient accessories for chilly mornings and evenings
Lightweight cloak
Windproof jacket
Windbreaker

 

Disaster prevention goods for sudden rain and typhoon

Yonaguni Island, Typhoon, Disaster Preparedness Supplies

The following items are a good idea to have with you in case of sudden rain or typhoon!

Disaster prevention goods for sudden rain and typhoon
Folding Umbrella
Waterproof jacket
Bag with rain cover
Mobile battery for power outage countermeasures

Even more during the June-October typhoon season.water-repellent shoesand ... andCold measures in case of sudden illnessLet's not forget about the

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Frequently asked questions about clothing on Yonaguni Island
(FAQ)

Q. What is the difference between the two?What should I wear on rainy days and during the rainy season (May-June)?
・Fast drying clothes (cotton 100% is hard to dry)
Lightweight rainwear
Waterproof sandals or shoes that can get wet
👉 Because of the high humidity and muggy weather, "dryness" is of paramount importance.
Q. What should I wear during typhoon season (July-October)?
Clothing that is not easily blown away by the wind.
Rainwear with hood
Sandals should be hard to take off.
👉 Umbrellas Almost unusable.(It is very likely to be broken by strong winds.)
Q. What kind of shoes are suitable for walking around Yonaguni Island?
Sneakers or sports sandals
Non-slip soles are best
👉 High winds and sudden rain are common, heels and leather shoes are not suitable.

 

summary

Recommended Clothing for Yonaguni Island

Yonaguni Island has a mild climate and ocean throughout the year, but natural conditions can be harsh, such as seasonal temperature differences, typhoons, ultraviolet rays, and wind.

Utilizing weather data,Clothing and equipment appropriate for the season and activityYou can enjoy your trip in comfort and peace of mind by preparing

Refer to the checklist and style suggestions presented in this article,Please enjoy your trip to Yonaguni Island to the fullest!

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