Hiroshima, Japan: What to pack, what to wear, and when to go [2024]

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Ready to pack for Hiroshima, Japan? If you're planning to go to Hiroshima, this article contains some important information about when to go, what to wear, and what to pack.

Contents

When to go to Hiroshima, Japan

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

What to wear/what to pack for Hiroshima, Japan

Already know when you're traveling?

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

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

January

If you vacation in Hiroshima during January, you may notice that it is cold. Temperatures tend to hover around the high 40s F (single digits C) during the day, while at night they can dip into the 30s F (single digits C). Humidity is generally between 50 and 60% during the day.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Japan has travel concerns that you should consider before going. Click for more information.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your belongings.

  • AirTag to track your luggage

    With airlines always losing bags nowadays, an AirTag can help you find it anywhere on earth: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Hiroshima. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

Comfort + Essentials

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

    Airlines charge huge amounts for overweight luggage. Avoid penalties with this

  • Travel neck support pillow

    An excellent option is this one

  • Travel adapter

    A plug adapter that supports outlet types A and B. Make sure to get the right type. Most adapters for sale now are just plug changers and expect your devices to convert the voltage themselves. If yours can't do that they could get fried. This one should work in most countries.

February

February for Hiroshima can be brisk. Temperatures average in the high 40s F (single digits C) during the day.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Japan has travel concerns that you should consider before going. Click for more information.

  • Voice and data SIM card

    A SIM card that works in Hiroshima. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airlines frequently losing luggage recently, an AirTag can locate it anywhere anywhere: AirTag for iPhones.

  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your things.

Comfort + Essentials

  • Travel adapter

    A plug adapter that supports outlet types A and B. Be sure to choose the correct kind. A lot of adapters currently available are simply plugs and expect your electronics to change the voltage themselves. If your devices can't do that they could get destroyed. This one should be appropriate for most areas.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

    Airlines charge huge amounts for overweight luggage. Avoid surcharges with this

  • Travel pillow

    An excellent option is this one

  • Power bank for devices

    A portable power bank, like this one

March

March in Hiroshima can be very chilly. The average overnight temperatures in the area are in the low 40s F (single digits C), with a few days below 32 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:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Japan has travel concerns that you should consider before going. Click for more information.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your things.

  • Voice and data SIM card

    A SIM card that works in Hiroshima. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

  • AirTag to track your luggage

    With airlines constantly losing bags recently, an AirTag can help you locate it anywhere on earth: AirTag for iPhones.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

Comfort + Essentials

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck support pillow

    Our favorite is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel voltage adapter

    A plug adapter that supports outlet types A and B. Ensure that you get the right type. A lot of adapters currently being sold are simply plugs and require your electronics to adjust the voltage themselves. If your electronics can't do that they could burn up. This one should work in most places.

  • Luggage scale to avoid fees

    Airlines charge excessive penalties for overweight luggage. Avoid penalties with this

April

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

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Japan has travel concerns that you should consider before going. Click for more information.

  • AirTag to track your luggage

    With airlines constantly losing things these days, an AirTag can locate it anywhere anywhere: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Hiroshima. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your things.

Comfort + Essentials

  • Travel voltage adapter

    A plug adapter that supports outlet types A and B. Be careful to pick the correct kind. Many adapters currently sold are simply plug changers and require your devices to convert the voltage themselves. If yours can't do that they could get fried. This one should be appropriate for most locations.

  • Luggage scale to avoid fees

    Airlines charge large amounts for overweight luggage. Avoid penalties with this

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck pillow

    A great choice is this one

  • Power bank for devices

    A portable power bank, like this one

May

If you are traveling to Hiroshima in May, you will notice that it is mild. Daytime temperatures are in the low 70s F (low 20s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Japan has travel concerns that you should consider before going. Click for more information.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in Hiroshima. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

  • Anti-theft backpack

    For a little peace of mind, an anti-theft backpack protects your belongings.

  • AirTag to track your luggage

    With airlines constantly losing things recently, an AirTag can help you locate it anywhere anywhere: AirTag for iPhones.

Comfort + Essentials

  • Luggage scale to avoid fees

    Airlines charge excessive amounts for overweight luggage. Avoid surcharges with this

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Be sure to find the necessary kind. The vast majority of adapters available are just plug changers and expect your devices to convert the voltage themselves. If your electronics can't do that they could get fried. This one is sufficent for most areas.

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel pillow

    A versatile choice is this one

June

If you vacation in Hiroshima during June, you might see that it is a perfect temperature. Temperatures tend to hover around the high 70s F (mid 20s C) during the day, while at night they can dip into the 60s F (high 10s C). Humidity is generally between 60 and 70% during the day.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Japan has travel concerns that you should consider before going. Click for more information.

  • Voice and data SIM card

    A SIM card that works in Hiroshima. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airlines frequently losing things these days, an AirTag can locate it anywhere in the world: AirTag for iPhones.

  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your stuff.

Comfort + Essentials

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

    Airlines charge excessive penalties for overweight luggage. Save money with this

  • Travel neck support pillow

    A top rated pillow is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel adapter

    A plug adapter that supports outlet types A and B. Be careful to choose the correct kind. Most adapters currently being sold are simply plug changers and require your devices to convert the voltage themselves. If yours can't do that they could burn up. This one should be appropriate for most places.

July

July in Hiroshima is extremely warm. Temperatures average in the 80s F (high 20s C) during the day.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Japan has travel concerns that you should consider before going. Click for more information.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airlines always losing things recently, an AirTag can locate it anywhere anywhere: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Hiroshima. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your stuff.

Comfort + Essentials

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Power bank for devices

    A portable power bank, like this one

  • Travel adapter

    A plug adapter that supports outlet types A and B. Ensure that you find the necessary kind. Most adapters available online are simply plugs and require your devices to change the voltage themselves. If yours can't do that they could get fried. This one works in most areas.

  • Travel neck support pillow

    What we like is this one

  • Luggage scale to avoid fees

    Airlines charge huge penalties for overweight luggage. Avoid surcharges with this

August

August for Hiroshima can be sweltering. Temperatures average in the high 80s F (low 30s C) during the day.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Japan has travel concerns that you should consider before going. Click for more information.

  • AirTag to track your luggage

    With airports repeatedly losing bags recently, an AirTag can help you locate it anywhere on earth: AirTag for iPhones.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a little peace of mind, an anti-theft backpack protects your things.

  • Voice and data SIM card

    A SIM card that works in Hiroshima. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

Comfort + Essentials

  • Travel neck support pillow

    An excellent option is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

    Airlines charge excessive prices for overweight luggage. Avoid surcharges with this

  • Voltage adapter

    A plug adapter that supports outlet types A and B. Ensure that you get the right kind. The majority of adapters currently available are simply plugs and require your electronics to adjust the voltage themselves. If your electronics can't do that they could burn up. This one should be appropriate for most countries.

  • Power bank for devices

    A portable power bank, like this one

September

If you are traveling to Hiroshima in September, you will notice that it is a perfect temperature. Daytime temperatures are in the low 80s F (high 20s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Japan has travel concerns that you should consider before going. Click for more information.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airports frequently losing bags recently, an AirTag can help you find it anywhere on earth: AirTag for iPhones.

  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your things.

  • Voice and data SIM card

    A SIM card that works in Hiroshima. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

Comfort + Essentials

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

    Airlines charge huge amounts for overweight luggage. Avoid penalties with this

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Check that you find the correct type. Many adapters on sale are just plug changers and expect your electronics to convert the voltage themselves. If yours can't do that they could get fried. This one works in most areas.

  • Travel neck pillow

    A good option is this one

October

If you are traveling to Hiroshima in October, you will notice that it is mild. Daytime temperatures are in the low 70s F (low 20s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Japan has travel concerns that you should consider before going. Click for more information.

  • AirTag to track your luggage

    With airports constantly losing bags nowadays, an AirTag can help you find it anywhere on earth: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Hiroshima. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your things.

Comfort + Essentials

  • Travel pillow

    A good option is this one

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel adapter

    A plug adapter that supports outlet types A and B. It's important that you choose the right type. The majority of adapters currently sold are just plug changers and expect your devices to change the voltage themselves. If your devices can't do that they could get destroyed. This one should work in most areas.

  • Luggage scale to avoid fees

    Airlines charge excessive prices for overweight luggage. Avoid penalties with this

November

November in this region is chilly. Temperatures average in the low 60s F (mid 10s C) during the day.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Japan has travel concerns that you should consider before going. Click for more information.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your things.

  • Voice and data SIM card

    A SIM card that works in Hiroshima. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airlines repeatedly losing bags these days, an AirTag can help you locate it anywhere in the world: AirTag for iPhones.

Comfort + Essentials

  • Plug adapter

    A plug adapter that supports outlet types A and B. Make sure to choose the necessary type. A lot of adapters currently sold are just plug changers and require your devices to change the voltage themselves. If yours can't do that they could burn up. This one should be appropriate for most areas.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck support pillow

    What we like is this one

  • Luggage scale to avoid fees

    Airlines charge large penalties for overweight luggage. Avoid penalties with this

  • Power bank for devices

    A portable power bank, like this one

December

If you vacation in Hiroshima during December, you will probably find that it is pretty cool. Temperatures tend to hover around the low 50s F (low 10s C) during the day, while at night they can dip into the high 30s F (single digits C). Humidity is generally between 50 and 60% during the day.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Japan has travel concerns that you should consider before going. Click for more information.

  • AirTag to track your luggage

    With airports repeatedly losing things these days, an AirTag can find it anywhere on earth: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Hiroshima. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your belongings.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

Comfort + Essentials

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Be careful to pick the necessary type. Most adapters on sale are just plug changers and expect your devices to change the voltage themselves. If your devices can't do that they could get fried. This one should be appropriate for most countries.

  • Travel neck pillow

    Our fave is this one

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

    Airlines charge huge amounts for overweight luggage. Avoid penalties with this

What to do in Hiroshima, Japan

Hiroshima is a city located in the western part of Japan's Honshu Island. It is known throughout the world for being the site of the first atomic bomb attack, which occurred during World War II. However, the city has moved on since then to become a bustling metropolis that offers visitors a range of attractions to enjoy. Here are some of the top tourist attractions in Hiroshima.

1. Peace Memorial Park

The Peace Memorial Park is one of the most famous sites in Hiroshima. It serves as a reminder of the horrors of nuclear weapons and features a number of memorials and monuments dedicated to the victims of the atomic bomb. The park also contains the Peace Memorial Museum, which provides a detailed history of the events leading up to the bombing and its aftermath.

2. Hiroshima Castle

The Hiroshima Castle is a beautiful structure that is situated in the heart of the city. It was built in the 16th century and was once the home of powerful daimyos (feudal lords). The castle is considered one of the city's most important cultural landmarks and contains a museum that displays a variety of artifacts while offering stunning views of the surrounding area.

3. Mazda Museum

The Mazda Museum is a must-see attraction for car enthusiasts. It offers visitors a glimpse into the world of automobiles by showing how different automobile parts are made and assembled. The museum also has a number of cars on display, including some of the most iconic Mazda models.

4. Hiroshima Peace Memorial Museum

The Hiroshima Peace Memorial Museum is a must-visit for those interested in history. The museum provides a detailed history of the atomic bombing and its aftermath, using a combination of photographs, films, and artifacts. Have a walk through the museum and you'll get a vivid picture of the devastation that the bomb inflicted on the city and its people.

5. Miyajima Island

Miyajima Island is a short ferry ride from Hiroshima and is one of the most iconic sights in the region. The island is famous for its floating torii gate, which is considered one of Japan's most famous landmarks. The island is also home to a number of temples and shrines and is an excellent place to see deer up close.

6. Shukkei-en Garden

Shukkei-en Garden is a traditional Japanese garden that is situated in the heart of Hiroshima. The garden was established in the 17th century and features a number of ponds, bridges, and teahouses. The garden is an excellent place to relax and enjoy the peaceful surroundings.

Hiroshima is a city that offers a combination of modern and traditional attractions. No matter your interest, you are sure to find something to suit your preferences. From the Peace Memorial Park to the Miyajima Island, from the automobile museum to the garden, Hiroshima is guaranteed to leave a lasting impression on visitors.

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.

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