Fuji-Hakone-Izu National Park, Japan: What to pack, what to wear, and when to go [2022]
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Traveling to Fuji-Hakone-Izu National Park, Japan? If you're planning to go to Fuji-Hakone-Izu National Park, we've got some important information about when to go, what to wear, and what to pack.
Contents
- When to go to Fuji-Hakone-Izu National Park
- Important essentials for Fuji-Hakone-Izu National Park
- Activities for Fuji-Hakone-Izu National Park
- Fuji-Hakone-Izu National Park in January: weather and what to pack
- Fuji-Hakone-Izu National Park in February: weather and what to pack
- Fuji-Hakone-Izu National Park in March: weather and what to pack
- Fuji-Hakone-Izu National Park in April: weather and what to pack
- Fuji-Hakone-Izu National Park in May: weather and what to pack
- Fuji-Hakone-Izu National Park in June: weather and what to pack
- Fuji-Hakone-Izu National Park in July: weather and what to pack
- Fuji-Hakone-Izu National Park in August: weather and what to pack
- Fuji-Hakone-Izu National Park in September: weather and what to pack
- Fuji-Hakone-Izu National Park in October: weather and what to pack
- Fuji-Hakone-Izu National Park in November: weather and what to pack
- Fuji-Hakone-Izu National Park in December: weather and what to pack

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 Fuji-Hakone-Izu National Park, Japan
Based on the climate and weather in Fuji-Hakone-Izu National Park, the best time to go is June. See below for details.
Important essentials for Fuji-Hakone-Izu National Park, Japan
Here are some general tips on what to wear in Fuji-Hakone-Izu National Park, as well as several items to remember to pack when traveling there.
COVID-19 ESSENTIALS FOR 2022
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Hand sanitizer
This hand sanitizer is an excellent plane-friendly choice.
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N95 masks to use in crowded airports
These N95 masks provide the best level of COVID protection available.
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Travel disinfecting wipes
Use these to sanitize plane and hotel surfaces.
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Kids' KN95 masks
N95 masks don't exist for kids. These are a good alternative (and can also be used by adults if N95 masks are not available).
Travel insurance
If you or a companion get COVID-19, your amazing trip can be ruined. Good travel insurance can help. See plans
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A vaccine card protector
Vaccine cards frequently get worn. An unreadable vaccine card can cause severe consequences. This vaccine card protector helps avoid that.
General health necessities
Virus/bacteria filtering water bottle
Some areas of this country may have unreliable tap water, so it's important to take a contaminant filtering water bottle.
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Travel first aid kit
This one is a superb one.
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Emergency motion sickness relief
Don't forget these
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Money/passport pouch
A money pouch is vital for protecting your passport and credit cards.
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For families with young children
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Airplane or car necessities
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Plug adapter
A plug adapter that supports outlet types A and B. This one works in most locations, but you should check with your hotel.
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Power bank for devices
A portable power bank, like this one
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Voice and data SIM card
A SIM card that works in Fuji-Hakone-Izu National Park. 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.
What to wear/what to pack for Fuji-Hakone-Izu National Park, Japan by month
Already know when you're traveling?
January
January in Fuji-Hakone-Izu National Park can be very chilly and extremely rainy. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 50s F (single digits C), although night temperatures can dip into the low 30s F (single digits C).
What to wear/what to pack:
-
Dresses
-
Light and heavy skirts
-
Long sleeve shirts or blouses
-
Standard footwear
-
Pants or jeans
-
Light jacket or fleece
-
Extra socks
-
A rain poncho to layer with another jacket
-
100% waterproof footwear
We use these rain boots:
-
Rain pants
These will be a lifesaver in a storm.
-
Waterproof phone bag
-
Windproof umbrella
This one is an excellent choice.
-
Waterproof bag/luggage cover
So your things stay dry. We like:
February
In February, Fuji-Hakone-Izu National Park can be very chilly and extremely rainy. Temperatures routinely are in the low 50s F (single digits C) range. At night, lows are in the low 40s F (single digits C). This is also a rainy time for Fuji-Hakone-Izu National Park, with most of the days of the month having rain. In February, humidity reaches as high as 50%.
What to wear/what to pack:
-
Dresses
-
Extra socks
-
Standard footwear
-
Pants or jeans
-
Light jacket or fleece
-
Light and heavy skirts
-
Long sleeve shirts or blouses
-
A rain poncho to layer with a coat
-
100% waterproof footwear
We use these rain boots:
-
Rain pants
These pants can be a lifesaver in a storm.
-
Waterproof phone bag
-
Umbrella
This one is a great choice.
-
Waterproof bag/luggage cover
So your bags remain dry. We suggest:
March
If you vacation in Fuji-Hakone-Izu National Park during March, you might notice that it can be very chilly and extremely rainy. Temperatures tend to hover around the 50s F (low 10s C) during the day, while at night they can dip into the 40s F (single digits C). Humidity is generally between 50 and 60% during the day. In terms of precipitation, you can expect it to rain nearly every day this month.
What to wear/what to pack:
-
Light and heavy skirts
-
Standard footwear
-
Long sleeve shirts or blouses
-
Light jacket or fleece
-
Extra socks
-
Pants or jeans
-
Dresses
-
A rain coat to layer with a jacket
-
100% waterproof footwear
We suggest these rain boots:
-
Rain pants
Rain pants are vital in heavy rain.
-
Waterproof phone bag
-
Umbrella
This one is a perfect option.
-
Waterproof bag/luggage cover
So your bags stay dry. We like:
April
In April, Fuji-Hakone-Izu National Park is relatively cool, extremely rainy and somewhat hazy. Temperatures routinely are in the low 60s F (mid 10s C) and regularly jump into the low 70s F (low 20s C) range. At night, lows are in the low 50s F (low 10s C). This is also a rainy time for Fuji-Hakone-Izu National Park, with most of the days of the month having rain. In April, humidity reaches as high as 70%.
What to wear/what to pack:
-
Extra socks
-
Light jacket or fleece
-
Long sleeve shirts or blouses
-
Pants or jeans
-
Light and heavy skirts
-
Standard footwear
-
Dresses
-
A rain coat to layer with a jacket
-
100% waterproof footwear
We use rain boots:
-
Rain pants
Rain pants are a lifesaver in heavy rain.
-
Waterproof phone bag
-
Windproof umbrella
This one is a great option.
-
Waterproof bag/luggage cover
So your suitcases stay dry. We suggest:
May
May in Fuji-Hakone-Izu National Park is balmy, very rainy and somewhat hazy. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 60s F (low 20s C).
What to wear/what to pack:
-
Dresses
-
Long sleeve shirts or blouses
-
Light and heavy skirts
-
Standard footwear
-
Pants or jeans
-
Light jacket or fleece
-
Extra socks
-
A rain poncho to layer with another jacket
-
100% waterproof footwear
We use rain boots:
-
Rain pants
These pants can be essential in a storm.
-
Waterproof phone bag
-
Umbrella
This one is a great choice.
-
Waterproof bag/luggage cover
So your bags stay dry. We like:
June
In June, Fuji-Hakone-Izu National Park is mild, very rainy and somewhat hazy. Temperatures routinely are in the low 70s F (low 20s C) range. At night, lows are in the 60s F (high 10s C). This is also a rainy time for Fuji-Hakone-Izu National Park, with more than half of the days of the month having rain. In June, humidity reaches as high as 80%.
What to wear/what to pack:
-
Bug repellent
-
Light skirts
-
Long and short sleeve shirts
-
Sandals
-
Light dresses
You can find some great options here
-
Extra socks
-
Short pants or heavy shorts
-
Sunscreen lotion
-
Breathable footwear or sandals
-
A rain coat to layer with a coat
-
100% waterproof footwear
We recommend rain boots:
-
Rain pants
These pants are essential in a rainstorm.
-
Waterproof phone bag
-
Windproof umbrella
This one is an excellent choice.
-
Waterproof bag/luggage cover
So your belongings remain dry. We suggest:
July
July for Fuji-Hakone-Izu National Park is a perfect temperature, very rainy and somewhat hazy. Temperatures average in the high 70s F (mid 20s C) during the day. It rains most days.
What to wear/what to pack:
-
Long and short sleeve shirts
-
Breathable footwear or sandals
-
Short pants or heavy shorts
-
Light skirts
-
Sandals
-
Extra socks
-
Light dresses
You can find some great options here
-
Bug repellent
-
Sunscreen lotion
-
A rain jacket to layer with another jacket
-
100% waterproof footwear
We suggest these rain boots:
-
Rain pants
These pants can be vital in heavy rain.
-
Waterproof phone bag
-
Windproof umbrella
This one is a perfect option.
-
Waterproof bag/luggage cover
So your bags don't get wet. We suggest:
August
If you go to Fuji-Hakone-Izu National Park in August, you will notice that it is pretty consistently hot, very rainy and somewhat hazy. Expect it to rain about two thirds of the time. Daytime temperatures are in the low 80s F (high 20s C).
What to wear/what to pack:
-
Sunscreen lotion, moderate SPF
-
Waterproof sandals
-
Sunglasses
-
Loose-fit shorts
-
Bug repellent
-
Insulated water bottle
Our pick also cleans dangerous contaminants:
-
Skirts
-
Breatheable shirts
A breatheable shirt can keep you cool and guard against the sun:
-
Cool and dry dresses
These dresses offer UV protection and keep you cool.
-
A rain poncho to layer with a jacket
-
100% waterproof footwear
We recommend these rain boots:
-
Rain pants
These can be a lifesaver in a rainstorm.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is a great one to buy.
-
Waterproof bag/luggage cover
So your belongings don't get wet. We like:
September
If you are traveling to Fuji-Hakone-Izu National Park in September, you will notice that it is warm, extremely rainy and somewhat hazy. Expect it to rain most days. Daytime temperatures are in the high 70s F (mid 20s C).
What to wear/what to pack:
-
Light skirts
-
Breathable footwear or sandals
-
Sandals
-
Short pants or heavy shorts
-
Bug repellent
-
Sunscreen lotion
-
Extra socks
-
Long and short sleeve shirts
-
Light dresses
You can find some great options here
-
A rain poncho to layer with a jacket
-
100% waterproof footwear
We like these rain boots:
-
Rain pants
Rain pants will be a lifesaver in heavy rain.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is a perfect choice.
-
Waterproof bag/luggage cover
So your belongings stay dry. We like:
October
If you visit Fuji-Hakone-Izu National Park during October, you might find that it is mild, extremely rainy and somewhat hazy. Temperatures tend to hover around the low 60s F (low 20s C) during the day, while at night they can dip into the low 60s F (mid 10s C). Humidity is generally between 60 and 70% during the day. In terms of precipitation, you can expect it to rain most days.
What to wear/what to pack:
-
Dresses
-
Pants or jeans
-
Standard footwear
-
Light jacket or fleece
-
Light and heavy skirts
-
Extra socks
-
Long sleeve shirts or blouses
-
A rain poncho to layer with another jacket
-
100% waterproof footwear
We use rain boots:
-
Rain pants
Rain pants can be essential in a storm.
-
Waterproof phone bag
-
Umbrella
This one is an excellent option.
-
Waterproof bag/luggage cover
So your things remain dry. We like:
November
If you are traveling to Fuji-Hakone-Izu National Park in November, you will notice that it is cool, very rainy and somewhat hazy. Expect it to rain most days. Daytime temperatures are in the low 60s F (high 10s C).
What to wear/what to pack:
-
Pants or jeans
-
Long sleeve shirts or blouses
-
Light jacket or fleece
-
Dresses
-
Extra socks
-
Standard footwear
-
Light and heavy skirts
-
A rain coat to layer with another jacket
-
100% waterproof footwear
We like rain boots:
-
Rain pants
These pants can be a lifesaver in a rainstorm.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is a great choice.
-
Waterproof bag/luggage cover
So your bags remain dry. We like:
December
December in Fuji-Hakone-Izu National Park is crisp, very rainy and somewhat hazy. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 50s F (single digits C) to 50s F (low 10s C), although night temperatures can dip into the low 30s F (single digits C).
What to wear/what to pack:
-
Light jacket or fleece
-
Light and heavy skirts
-
Standard footwear
-
Dresses
-
Long sleeve shirts or blouses
-
Extra socks
-
Pants or jeans
-
A rain coat to layer with a coat
-
100% waterproof footwear
We use these rain boots:
-
Rain pants
These pants are essential in a storm.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is an excellent one to buy.
-
Waterproof bag/luggage cover
So your suitcases stay dry. We suggest:
Activities for Fuji-Hakone-Izu National Park, Japan
Here are some activity recommendations and activity-specific packing tips for Fuji-Hakone-Izu National Park.
Check out our guides for these other locations: Onuma Quasi-National Park, Japan, Ube, Japan, Suitland, Maryland, United States of America, Sadao, Thailand, Tangier, Morocco, Deraa, Syria, Jenolan Caves, New South Wales, Australia, Kentucky Derby Region, Kentucky, United States of America, Bridgeport, Connecticut, United States of America, Hallstatt, Austria, and Milford, Texas, United States of America.