Kumenan, Japan: What to pack, what to wear, and when to go [2022]
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Traveling to Kumenan, Japan? If you're planning to go to Kumenan, the following is some important information about when to go, what to wear, and what to pack.
Contents
- When to go to Kumenan
- Important essentials for Kumenan
- Activities for Kumenan
- Kumenan in January: weather and what to pack
- Kumenan in February: weather and what to pack
- Kumenan in March: weather and what to pack
- Kumenan in April: weather and what to pack
- Kumenan in May: weather and what to pack
- Kumenan in June: weather and what to pack
- Kumenan in July: weather and what to pack
- Kumenan in August: weather and what to pack
- Kumenan in September: weather and what to pack
- Kumenan in October: weather and what to pack
- Kumenan in November: weather and what to pack
- Kumenan 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 Kumenan, Japan
Based on the climate and weather in Kumenan, the best time to go is June. See below for details.
Important essentials for Kumenan, Japan
Here are some general tips on what to wear in Kumenan, as well as several items to remember to pack when traveling there.
COVID-19 ESSENTIALS FOR 2022
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 often wear out. An unreadable card may result in severe consequences. This vaccine card protector helps stop that.
-
N95 masks to use in crowded airports
These N95 masks provide the best level of protection available.
-
Hand sanitizer
This hand sanitizer is an excellent TSA-friendly option.
-
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).
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Travel disinfecting wipes
Use these to sanitize plane and hotel surfaces.
General health necessities
Virus/bacteria filtering water bottle
Some rural areas may have potentially unsafe tap water, so it's useful to bring a contaminant filtering water bottle.
-
Travel first aid kit
This one is a great choice.
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Emergency motion sickness relief
Don't forget these
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Voice and data SIM card
A SIM card that works in Kumenan. 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.
-
Plug adapter
A plug adapter that supports outlet types A and B. This one is sufficent for most areas, but you should check with your hotel.
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For families with young children
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Airplane or car necessities
-
Power bank for devices
A portable power bank, like this one
-
Money/passport pouch
A money pouch is vital for protecting your passport and credit cards.
What to wear/what to pack for Kumenan, Japan by month
Already know when you're traveling?
January
January in Kumenan is pretty cool. The rain/snow can amount to several inches/centimeters. During this time, temperatures average in the 40s F (single digits C).
What to wear/what to pack:
-
Heavy socks
Such as:
-
Insulated water bottle
Our choice:
-
Lip balm
Our favorite option: this one
-
Gloves
-
Warm pants or jeans
-
Heavy jacket
-
Sweaters
-
Cold weather footwear
-
A rain poncho to layer with another jacket
-
100% waterproof footwear
We like these rain boots:
-
Rain pants
Rain pants will be a lifesaver in a rainstorm.
-
Waterproof phone bag
-
Umbrella
This one is an excellent option.
-
Waterproof bag/luggage cover
So your things remain dry. We suggest:
February
Traveling to Kumenan in February, you will notice that it can be brisk. Expect it to rain once in a while. Daytime temperatures are in the 40s F (single digits C).
What to wear/what to pack:
-
Lip balm
Our pick is: here
-
Gloves
-
Heavy jacket
-
Insulated water bottle
Our first choice:
-
Sweaters
-
Warm pants or jeans
-
Heavy socks
Such as:
-
Cold weather footwear
-
A rain jacket to layer with another jacket
-
100% waterproof footwear
We suggest rain boots:
-
Rain pants
Rain pants will be a lifesaver in a storm.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is a perfect choice.
-
Waterproof bag/luggage cover
So your bags don't get wet. We recommend:
March
March in Kumenan is cold. The rain can amount to several inches/centimeters. During this time, temperatures average in the 50s F (low 10s C), although night temperatures can dip into the low 30s F (single digits C).
What to wear/what to pack:
-
Lip balm
In our opinion, the best choice: this one
-
Warm pants or jeans
-
Light gloves or mittens
-
Extra socks
-
Jacket or coat
-
Fleece
-
Standard footwear
-
A rain jacket to layer with a coat
-
100% waterproof footwear
We like these rain boots:
-
Rain pants
These pants can be vital in heavy rain.
-
Waterproof phone bag
-
Umbrella
This one is a great one to buy.
-
Waterproof bag/luggage cover
So your belongings remain dry. We like:
April
If you vacation in Kumenan during April, you might see that it is balmy. 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 sometimes.
What to wear/what to pack:
-
Pants or jeans
-
Light jacket or fleece
-
Light and heavy skirts
-
Standard footwear
-
Dresses
-
Long sleeve shirts or blouses
-
Extra socks
-
A rain coat to layer with a coat
-
100% waterproof footwear
We like these rain boots:
-
Rain pants
These are vital in a rainstorm.
-
Waterproof phone bag
-
Umbrella
This one is an excellent one to buy.
-
Waterproof bag/luggage cover
So your things stay dry. We recommend:
May
May in Kumenan is warm. 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:
-
Long and short sleeve shirts
-
Breathable footwear or sandals
-
Short pants or heavy shorts
-
Extra socks
-
Sandals
-
Bug repellent
-
Light skirts
-
Light dresses
You can find some great options here
-
Sunscreen lotion
-
A rain jacket to layer with a coat
-
100% waterproof footwear
We like these rain boots:
-
Rain pants
These will be vital in a storm.
-
Waterproof phone bag
-
Windproof umbrella
This one is a perfect option.
-
Waterproof bag/luggage cover
So your things don't get wet. We like:
June
If you are traveling to Kumenan in June, you will notice that it is a perfect temperature. Expect it to rain regularly. Daytime temperatures are in the high 70s F (mid 20s C).
What to wear/what to pack:
-
Bug repellent
-
Light skirts
-
Light dresses
You can find some great options here
-
Long and short sleeve shirts
-
Sunscreen lotion
-
Sandals
-
Breathable footwear or sandals
-
Extra socks
-
Short pants or heavy shorts
-
A rain coat to layer with a jacket
-
100% waterproof footwear
We like these rain boots:
-
Rain pants
These pants are a lifesaver in a rainstorm.
-
Waterproof phone bag
-
Windproof umbrella
This one is a perfect choice.
-
Waterproof bag/luggage cover
So your belongings stay dry. We recommend:
July
Traveling to Kumenan in July, you will notice that it is extremely warm. Expect it to rain about a third of the time. Daytime temperatures are in the 80s F (high 20s C).
What to wear/what to pack:
-
Sunglasses
-
Insulated water bottle
Our fave also filters harmful contaminants:
-
Sunscreen lotion, moderate SPF
-
Waterproof sandals
-
Skirts
-
Bug repellent
-
Loose-fit shorts
-
Breatheable shirts
A cooling shirt can make you comfortable and protect you from the sun:
-
Cool and dry dresses
These dresses offer UV protection and help you stay cool.
-
A rain poncho to layer with a coat
-
100% waterproof footwear
We recommend these rain boots:
-
Rain pants
These are vital in heavy rain.
-
Waterproof phone bag
-
Windproof umbrella
This one is a great one to buy.
-
Waterproof bag/luggage cover
So your suitcases don't get wet. We suggest:
August
August in Kumenan can be very hot. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 70s F (mid 20s C) to high 80s F (low 30s C).
What to wear/what to pack:
-
Bug repellent
-
Insulated water bottle
Our first choice also filters dangerous contaminants:
-
Sunglasses
-
Waterproof sandals
-
Cool and dry dresses
These dresses include UV protection and keep you cool.
-
Breatheable shirts
A good breatheable shirt can keep you comfortable and protect you from UV rays:
-
Loose-fit shorts
-
Skirts
-
Sunscreen lotion, moderate SPF
-
A rain coat to layer with another jacket
-
100% waterproof footwear
We recommend rain boots:
-
Rain pants
Rain pants can be essential in a storm.
-
Waterproof phone bag
-
Umbrella
This one is an excellent one to buy.
-
Waterproof bag/luggage cover
So your bags remain dry. We like:
September
Traveling to Kumenan in September, you will notice that it is warm. Expect it to rain regularly. Daytime temperatures are in the high 70s F (mid 20s C).
What to wear/what to pack:
-
Short pants or heavy shorts
-
Bug repellent
-
Light skirts
-
Sandals
-
Sunscreen lotion
-
Light dresses
You can find some great options here
-
Breathable footwear or sandals
-
Long and short sleeve shirts
-
Extra socks
-
A rain jacket to layer with a coat
-
100% waterproof footwear
We use these rain boots:
-
Rain pants
Rain pants are essential in a storm.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is a perfect choice.
-
Waterproof bag/luggage cover
So your things remain dry. We recommend:
October
October in Kumenan is balmy. The average overnight temperatures in the area are in the high 40s F (single digits C). It tends to rain once in a while.
What to wear/what to pack:
-
Long sleeve shirts or blouses
-
Standard footwear
-
Light and heavy skirts
-
Pants or jeans
-
Extra socks
-
Light jacket or fleece
-
Dresses
-
A rain jacket to layer with a coat
-
100% waterproof footwear
We recommend rain boots:
-
Rain pants
These pants can be essential in a storm.
-
Waterproof phone bag
-
Windproof umbrella
This one is a great choice.
-
Waterproof bag/luggage cover
So your suitcases stay dry. We recommend:
November
November here can be chilly. Temperatures average in the high 50s F (mid 10s C) during the day.
What to wear/what to pack:
-
Warm pants or jeans
-
Extra socks
-
Fleece
-
Jacket or coat
-
Light gloves or mittens
-
Lip balm
In our opinion, the best pick: this
-
Standard footwear
-
A rain poncho to layer with a coat
-
100% waterproof footwear
We like rain boots:
-
Rain pants
These can be a lifesaver in a storm.
-
Waterproof phone bag
-
Umbrella
This one is an excellent option.
-
Waterproof bag/luggage cover
So your suitcases remain dry. We recommend:
December
If you vacation in Kumenan during December, you will probably see that it can be brisk. Temperatures tend to hover around the high 40s F (single digits C) during the day, while at night they can dip into the low 30s F (single digits C).
What to wear/what to pack:
-
Warm pants or jeans
-
Lip balm
In our opinion, the best option: this one
-
Jacket or coat
-
Fleece
-
Extra socks
-
Light gloves or mittens
-
Standard footwear
-
A rain coat to layer with a coat
-
100% waterproof footwear
We recommend these rain boots:
-
Rain pants
Rain pants are essential in heavy rain.
-
Waterproof phone bag
-
Umbrella
This one is an excellent choice.
-
Waterproof bag/luggage cover
So your belongings remain dry. We like:
Activities for Kumenan, Japan
Here are some activity recommendations and activity-specific packing tips for Kumenan.
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