Iwakuni, Japan: What to pack, what to wear, and when to go [2022]

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Traveling to Iwakuni, Japan? If you're planning to go to Iwakuni, I have some important information about when to go, what to wear, and what to pack.

Contents

About your travel guide

Hi! I'm Dev. I've traveled all over the world and in my travels, I have made many packing lists. In this series, my team and I have compiled the most useful information, as well as things we couldn't live without, to help you plan your trip.


When to go to Iwakuni, Japan

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

Important essentials for Iwakuni, Japan

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

COVID-19 ESSENTIALS FOR 2022


  • Travel insurance that includes COVID-19 coverage

    Cases are climbing again, and areas are returning to lockdown. If you or a companion get COVID-19, you may be stuck with no way home -- but travel insurance can protect you. Learn more about COVID-19 and travel insurance


  • Travel disinfecting wipes

    Use these to sanitize plane and hotel surfaces.


  • Kids' KN95 masks

    N95 masks aren't sold for kids. These are a good alternative (and can also be used by adults if N95 masks are not available).


  • A vaccine card protector

    Vaccine cards can become worn. An unreadable vaccination card can have severe consequences. This vaccine card protector helps stop that.


  • Hand sanitizer

    This hand sanitizer is an easy-to-carry plane-friendly option.


  • N95 masks

    These N95 masks provide the best level of COVID-19 protection you can have.

  • (U.S. Residents) Telehealth COVID-19 test for entry to U.S.

    U.S. residents still need a certified COVID-19 test to return home, but it can now be via Zoom. Learn more


  • Touchless thermometer

    A touchless thermometer is important to have.

General health necessities


  • Emergency water purifier

    Some areas of this country may have potentially unsafe tap water, so it's important to take an emergency water purifier like this one.


  • Travel first aid kit

    This one is a superb option.


  • Emergency motion sickness relief

Don't forget these

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

Already know when you're traveling?

January

January in Iwakuni is brisk. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 40s F (single digits C) to 40s F (single digits C), although night temperatures can dip into the low 30s F (single digits C).

What to wear/what to pack:

February

If you are traveling to Iwakuni in February, you will notice that it is brisk. Daytime temperatures are in the high 40s F (single digits C).

What to wear/what to pack:

March

March in Iwakuni can be brisk. Temperatures average in the 50s F (low 10s C) during the day.

What to wear/what to pack:

April

April in Iwakuni is crisp. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 60s F (high 10s C).

What to wear/what to pack:

May

May in Iwakuni is balmy. Temperatures average in the low 70s F (low 20s C) during the day.

What to wear/what to pack:

June

June in Iwakuni is a perfect temperature. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 70s F (mid 20s C).

What to wear/what to pack:

July

If you vacation in Iwakuni during July, you may find that it is hot. Temperatures tend to hover around the 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.

What to wear/what to pack:

August

If you go to Iwakuni in August, you will notice that it is constantly hot. Daytime temperatures are in the 80s F (low 30s C).

What to wear/what to pack:

September

If you go to Iwakuni in September, you will notice that it is hot. Daytime temperatures are in the low 80s F (high 20s C).

What to wear/what to pack:

October

October in Iwakuni is balmy. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 70s F (low 20s C).

What to wear/what to pack:

November

November in Iwakuni is crisp. The average overnight temperatures in the area are in the 40s F (single digits C). But the colder weather doesn't bring low humidity, which is in the 50% to 60% range on average.

What to wear/what to pack:

December

December for Iwakuni is cold. Temperatures average in the low 50s F (low 10s C) during the day.

What to wear/what to pack:

Activities for Iwakuni, Japan

Here are some activity recommendations and activity-specific packing tips for Iwakuni.

If you visit the Kikkawa Museum, wear museum-appropriate clothing and take:

Castle hopping? For Iwakuni Castle, take:


  • Ultralight day pack

    Like this, so you can carry your stuff.

Check out our guides for these other locations: Carbost, Scotland, United Kingdom, Papallacta, Ecuador, Ficksburg, South Africa, Mountain Zebra National Park, South Africa, Hiidenportti National Park, Finland, Mansfield, Victoria, Australia, Thakurnagar, India, Aladdin, Wyoming, United States of America, Kristinehamn, Sweden, Bugnara, Italy, and Surat Thani, Thailand.