Joshin'etsukogen National Park, Japan: What to pack, what to wear, and when to go [2022]
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Traveling to Joshin'etsukogen National Park, Japan? If you're planning to go to Joshin'etsukogen National Park, I've got some important information about when to go, what to wear, and what to pack.
Contents
- When to go to Joshin'etsukogen National Park
- Important essentials for Joshin'etsukogen National Park
- Activities for Joshin'etsukogen National Park
- Joshin'etsukogen National Park in January: weather and what to pack
- Joshin'etsukogen National Park in February: weather and what to pack
- Joshin'etsukogen National Park in March: weather and what to pack
- Joshin'etsukogen National Park in April: weather and what to pack
- Joshin'etsukogen National Park in May: weather and what to pack
- Joshin'etsukogen National Park in June: weather and what to pack
- Joshin'etsukogen National Park in July: weather and what to pack
- Joshin'etsukogen National Park in August: weather and what to pack
- Joshin'etsukogen National Park in September: weather and what to pack
- Joshin'etsukogen National Park in October: weather and what to pack
- Joshin'etsukogen National Park in November: weather and what to pack
- Joshin'etsukogen 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 Joshin'etsukogen National Park, Japan
Based on the climate and weather in Joshin'etsukogen National Park, the best time to go is August. See below for details.
Important essentials for Joshin'etsukogen National Park, Japan
Here are some general tips on what to wear in Joshin'etsukogen National Park, as well as several items to remember to pack when traveling there.
COVID-19 ESSENTIALS FOR 2022
-
Travel disinfecting wipes
Use these to sanitize plane and hotel surfaces.
-
Kids' KN95 masks
N95 masks are not available 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
-
Hand sanitizer
This hand sanitizer is an easy-to-carry TSA-friendly choice.
-
N95 masks to use in crowded airports
These N95 masks provide the best level of COVID-19 protection possible.
-
A vaccine card protector
Vaccine cards may get worn. An unreadable vaccination card can cause severe consequences. This vaccine card protector helps avoid that.
General health necessities
Virus/bacteria filtering water bottle
Some areas may have potentially unsafe tap water, so it's useful to have a contaminant filtering water bottle.
-
Travel first aid kit
This one is a good option.
-
Emergency motion sickness relief
Don't forget these
-
Airplane or car necessities
-
Money/passport pouch
A money pouch is vital for protecting your passport and credit cards.
-
Plug adapter
A plug adapter that supports outlet types A and B. This one should be sufficient for most locations, but you should check with your hotel.
-
Voice and data SIM card
A SIM card that works in Joshin'etsukogen 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.
-
Power bank for devices
A portable power bank, like this one
-
For families with young children
What to wear/what to pack for Joshin'etsukogen National Park, Japan by month
Already know when you're traveling?
January
Traveling to Joshin'etsukogen National Park in January, you will notice that it is very cold. Expect it to rain sometimes. Daytime temperatures are in the 30s F (single digits C).
What to wear/what to pack:
-
Pajamas
-
Thermal undergarments
We suggest:
-
Very heavy heated socks
Like these
-
Scarf/neck warmer
-
Insulated ice boots
We use:
-
Heavy sweaters
-
Extreme weather jacket shell
These are a great value:
-
Extreme cold weather gloves
-
Fleece inner layer
-
Coveralls/snow pants
Here are some of the best values:
-
Lip balm
The best choice: this one
-
A rain jacket to layer with another jacket
-
100% waterproof footwear
We like these rain boots:
-
Rain pants
These pants will be essential in a rainstorm.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is a great one to buy.
-
Waterproof bag/luggage cover
So your things don't get wet. We like:
February
If you are traveling to Joshin'etsukogen National Park in February, you will notice that it can be extremely cold. Expect it to rain once in a while. Daytime temperatures are in the 30s F (single digits C).
What to wear/what to pack:
-
Heavy sweaters
-
Extreme cold weather gloves
-
Coveralls/snow pants
Here are some of the best values:
-
Extreme weather jacket shell
These are a great value:
-
Fleece inner layer
-
Insulated ice boots
We use:
-
Very heavy heated socks
Like these
-
Pajamas
-
Scarf/neck warmer
-
Lip balm
The best is: this
-
Thermal undergarments
Our picks:
-
A rain coat to layer with another jacket
-
100% waterproof footwear
We use these rain boots:
-
Rain pants
These pants can be essential in a storm.
-
Waterproof phone bag
-
Umbrella
This one is an excellent choice.
-
Waterproof bag/luggage cover
So your things don't get wet. We like:
March
If you are traveling to Joshin'etsukogen National Park in March, you will notice that it can be brisk. Expect it to rain occasionally. Daytime temperatures are in the low 40s F (single digits C).
What to wear/what to pack:
-
Heavy socks
Such as:
-
Gloves
-
Heavy jacket
-
Sweaters
-
Insulated water bottle
Our favorite:
-
Lip balm
Our pick: this one
-
Warm pants or jeans
-
Cold weather footwear
-
A rain coat to layer with another jacket
-
100% waterproof footwear
We recommend these rain boots:
-
Rain pants
These pants are a lifesaver in a rainstorm.
-
Waterproof phone bag
-
Umbrella
This one is an excellent choice.
-
Waterproof bag/luggage cover
So your belongings don't get wet. We like:
April
If you visit Joshin'etsukogen National Park during April, you may notice that it is relatively cool. Temperatures tend to hover around the 50s F (low 10s C) during the day, while at night they can dip into the low 30s F (single digits C). In terms of precipitation, you can expect it to rain occasionally.
What to wear/what to pack:
-
Light gloves or mittens
-
Extra socks
-
Jacket or coat
-
Fleece
-
Warm pants or jeans
-
Lip balm
In our opinion, the best is: this
-
Standard footwear
-
A rain poncho to layer with a coat
-
100% waterproof footwear
We suggest these rain boots:
-
Rain pants
Rain pants will be a lifesaver in a storm.
-
Waterproof phone bag
-
Windproof umbrella
This one is a perfect option.
-
Waterproof bag/luggage cover
So your suitcases don't get wet. We recommend:
May
If you visit Joshin'etsukogen National Park during May, you may see that it is relatively cool. Temperatures tend to hover around the 60s F (high 10s C) during the day, while at night they can dip into the low 40s F (single digits C). In terms of precipitation, you can expect it to rain occasionally.
What to wear/what to pack:
-
Dresses
-
Extra socks
-
Light and heavy skirts
-
Standard footwear
-
Light jacket or fleece
-
Pants or jeans
-
Long sleeve shirts or blouses
-
A rain poncho to layer with a coat
-
100% waterproof footwear
We suggest these rain boots:
-
Rain pants
Rain pants will be vital in heavy rain.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is an excellent choice.
-
Waterproof bag/luggage cover
So your things stay dry. We suggest:
June
If you go to Joshin'etsukogen National Park in June, you will notice that it is mild. Expect it to rain once in a while. Daytime temperatures are in the high 60s F (low 20s C).
What to wear/what to pack:
-
Pants or jeans
-
Standard footwear
-
Extra socks
-
Light and heavy skirts
-
Dresses
-
Light jacket or fleece
-
Long sleeve shirts or blouses
-
A rain jacket to layer with a coat
-
100% waterproof footwear
We like rain boots:
-
Rain pants
Rain pants will be essential in heavy rain.
-
Waterproof phone bag
-
Windproof umbrella
This one is an excellent one to buy.
-
Waterproof bag/luggage cover
So your belongings remain dry. We like:
July
July in Joshin'etsukogen National Park is a perfect temperature. The rain can amount to several inches/centimeters. During this time, temperatures average in the 60s F (high 10s C) to 70s F (mid 20s C).
What to wear/what to pack:
-
Extra socks
-
Sunscreen lotion
-
Bug repellent
-
Breathable footwear or sandals
-
Light skirts
-
Long and short sleeve shirts
-
Light dresses
You can find some great options here
-
Short pants or heavy shorts
-
Sandals
-
A rain jacket to layer with a coat
-
100% waterproof footwear
We use rain boots:
-
Rain pants
Rain pants are a lifesaver in a rainstorm.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is a perfect option.
-
Waterproof bag/luggage cover
So your things stay dry. We like:
August
If you vacation in Joshin'etsukogen National Park during August, you might see that it is warm. Temperatures tend to hover around the high 70s F (mid 20s C) during the day, while at night they can dip into the low 60s F (mid 10s C). In terms of precipitation, you can expect it to rain once in a while.
What to wear/what to pack:
-
Long and short sleeve shirts
-
Light skirts
-
Sandals
-
Breathable footwear or sandals
-
Light dresses
You can find some great options here
-
Sunscreen lotion
-
Bug repellent
-
Extra socks
-
Short pants or heavy shorts
-
A rain coat to layer with another jacket
-
100% waterproof footwear
We recommend these rain boots:
-
Rain pants
These pants are a lifesaver in a rainstorm.
-
Waterproof phone bag
-
Windproof umbrella
This one is a great one to buy.
-
Waterproof bag/luggage cover
So your belongings stay dry. We suggest:
September
If you go to Joshin'etsukogen National Park in September, you will notice that it is balmy. Expect it to rain regularly. Daytime temperatures are in the high 60s F (low 20s C).
What to wear/what to pack:
-
Light jacket or fleece
-
Dresses
-
Standard footwear
-
Light and heavy skirts
-
Pants or jeans
-
Extra socks
-
Long sleeve shirts or blouses
-
A rain jacket to layer with another jacket
-
100% waterproof footwear
We suggest these rain boots:
-
Rain pants
Rain pants are essential in a storm.
-
Waterproof phone bag
-
Umbrella
This one is a great option.
-
Waterproof bag/luggage cover
So your things remain dry. We recommend:
October
October in Joshin'etsukogen National Park can be chilly. The average overnight temperatures in the area are in the high 30s F (single digits C). It tends to rain occasionally.
What to wear/what to pack:
-
Warm pants or jeans
-
Extra socks
-
Lip balm
In our opinion, the best choice: this one
-
Jacket or coat
-
Fleece
-
Light gloves or mittens
-
Standard footwear
-
A rain poncho to layer with a coat
-
100% waterproof footwear
We like these rain boots:
-
Rain pants
These can be vital in a storm.
-
Waterproof phone bag
-
Windproof umbrella
This one is a great option.
-
Waterproof bag/luggage cover
So your bags remain dry. We suggest:
November
November is pretty cool. Temperatures average in the low 50s F (single digits C) during the day.
What to wear/what to pack:
-
Jacket or coat
-
Lip balm
In our opinion, the best is: this
-
Extra socks
-
Light gloves or mittens
-
Warm pants or jeans
-
Fleece
-
Standard footwear
-
A rain coat to layer with a coat
-
100% waterproof footwear
We like rain boots:
-
Rain pants
Rain pants can be essential in a rainstorm.
-
Waterproof phone bag
-
Umbrella
This one is a great one to buy.
-
Waterproof bag/luggage cover
So your things don't get wet. We like:
December
If you go to Joshin'etsukogen National Park in December, you will notice that it can be brisk. Expect it to rain occasionally. Daytime temperatures are in the high 30s F (single digits C).
What to wear/what to pack:
-
Heavy jacket
-
Insulated water bottle
Our first choice:
-
Gloves
-
Lip balm
Our pick is: this
-
Heavy socks
Such as:
-
Sweaters
-
Warm pants or jeans
-
Cold weather footwear
-
A rain jacket to layer with a coat
-
100% waterproof footwear
We recommend rain boots:
-
Rain pants
Rain pants are a lifesaver in heavy rain.
-
Waterproof phone bag
-
Umbrella
This one is a perfect one to buy.
-
Waterproof bag/luggage cover
So your suitcases stay dry. We suggest:
Activities for Joshin'etsukogen National Park, Japan
Here are some activity recommendations and activity-specific packing tips for Joshin'etsukogen National Park.
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