Niimi, Japan: What to pack, what to wear, and when to go [2022]
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Traveling to Niimi, Japan? If you're planning to go to Niimi, I've got some important information about when to go, what to wear, and what to pack.
Contents
- When to go to Niimi
- Important essentials for Niimi
- Activities for Niimi
- Niimi in January: weather and what to pack
- Niimi in February: weather and what to pack
- Niimi in March: weather and what to pack
- Niimi in April: weather and what to pack
- Niimi in May: weather and what to pack
- Niimi in June: weather and what to pack
- Niimi in July: weather and what to pack
- Niimi in August: weather and what to pack
- Niimi in September: weather and what to pack
- Niimi in October: weather and what to pack
- Niimi in November: weather and what to pack
- Niimi 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 Niimi, Japan
Based on the climate and weather in Niimi, the best time to go is June. See below for details.
Important essentials for Niimi, Japan
Here are some general tips on what to wear in Niimi, as well as several items to remember to pack when traveling there.
COVID-19 ESSENTIALS FOR 2022
-
Hand sanitizer
This hand sanitizer is an easy-to-carry plane-friendly option.
-
Travel disinfecting wipes
Use these to sanitize plane and hotel surfaces.
-
N95 masks to use in crowded airports
These N95 masks provide the best level of COVID-19 protection available.
-
A vaccine card protector
Vaccine cards can wear away. An unreadable card may result in severe consequences. This vaccine card protector helps stop that.
-
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).
Travel insurance
If you or a companion get COVID-19, your amazing trip can be ruined. Good travel insurance can help. See plans
General health necessities
Virus/bacteria filtering water bottle
Some areas of this country may have potentially unsafe tap water, so it's important to take a contaminant filtering water bottle.
-
Travel first aid kit
This one is a excellent choice.
-
Emergency motion sickness relief
Don't forget these
-
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 works in most areas, but check with your hotel.
-
Airplane or car necessities
-
Power bank for devices
A portable power bank, like this one
-
Voice and data SIM card
A SIM card that works in Niimi. 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.
-
For families with young children
What to wear/what to pack for Niimi, Japan by month
Already know when you're traveling?
January
January in Niimi can be very chilly. The average overnight temperatures in the area are in the high 20s F (single digits below 0 C).
What to wear/what to pack:
-
Insulated water bottle
Our favorite:
-
Warm pants or jeans
-
Heavy jacket
-
Heavy socks
Such as:
-
Sweaters
-
Gloves
-
Lip balm
Our choice: this
-
Cold weather footwear
-
A rain coat to layer with a coat
-
100% waterproof footwear
We use these rain boots:
-
Rain pants
Rain pants are vital in a rainstorm.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is a perfect one to buy.
-
Waterproof bag/luggage cover
So your suitcases stay dry. We like:
If you visit the Niimi Museum of Art, wear museum-appropriate clothing and take:
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Comfy walking shoes
Going to Ikura Cave? You'll need:
-
High quality trekking boots
These are designed for this type of terrain, and can get wet
-
Heavy, protective pants
-
Fleece jacket
-
Backup flashlight
Gear is almost always provided on location, but it doesn't hurt to have a backup flashlight
February
If you go to Niimi in February, you will notice that it is cold. Expect it to rain once in a while. Daytime temperatures are in the 40s F (single digits C).
What to wear/what to pack:
-
Warm pants or jeans
-
Heavy socks
Such as:
-
Gloves
-
Insulated water bottle
Our pick:
-
Heavy jacket
-
Sweaters
-
Lip balm
Our favorite option: this one
-
Cold weather footwear
-
A rain jacket to layer with a coat
-
100% waterproof footwear
We suggest rain boots:
-
Rain pants
Rain pants will be vital in a rainstorm.
-
Waterproof phone bag
-
Umbrella
This one is a perfect option.
-
Waterproof bag/luggage cover
So your bags remain dry. We recommend:
If you visit the Niimi Museum of Art, wear museum-appropriate clothing and take:
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Comfy walking shoes
Going to Ikura Cave? You'll need:
-
High quality trekking boots
These are designed for this type of terrain, and can get wet
-
Heavy, protective pants
-
Fleece jacket
-
Backup flashlight
Gear is almost always provided on location, but it doesn't hurt to have a backup flashlight
March
March in Niimi can be very chilly. 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:
-
Jacket or coat
-
Extra socks
-
Warm pants or jeans
-
Fleece
-
Lip balm
In our opinion, the best is: this
-
Light gloves or mittens
-
Standard footwear
-
A rain coat to layer with another jacket
-
100% waterproof footwear
We recommend rain boots:
-
Rain pants
These pants will be vital in heavy rain.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is an excellent option.
-
Waterproof bag/luggage cover
So your belongings stay dry. We like:
If you visit the Niimi Museum of Art, wear museum-appropriate clothing and take:
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Comfy walking shoes
Going to Ikura Cave? You'll need:
-
High quality trekking boots
These are designed for this type of terrain, and can get wet
-
Heavy, protective pants
-
Fleece jacket
-
Backup flashlight
Gear is almost always provided on location, but it doesn't hurt to have a backup flashlight
April
April in this region is mild. Temperatures average in the 60s F (high 10s C) during the day. It rains sometimes.
What to wear/what to pack:
-
Pants or jeans
-
Extra socks
-
Standard footwear
-
Dresses
-
Light jacket or fleece
-
Long sleeve shirts or blouses
-
Light and heavy skirts
-
A rain coat to layer with another jacket
-
100% waterproof footwear
We use these rain boots:
-
Rain pants
These pants can be vital in heavy rain.
-
Waterproof phone bag
-
Windproof umbrella
This one is a perfect choice.
-
Waterproof bag/luggage cover
So your suitcases don't get wet. We like:
If you visit the Niimi Museum of Art, wear museum-appropriate clothing and take:
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Comfy walking shoes
Going to Ikura Cave? You'll need:
-
High quality trekking boots
These are designed for this type of terrain, and can get wet
-
Heavy, protective pants
-
Fleece jacket
-
Backup flashlight
Gear is almost always provided on location, but it doesn't hurt to have a backup flashlight
May
If you visit Niimi during May, you will probably see that it is warm. Temperatures tend to hover around the low 70s F (low 20s C) during the day, while at night they can dip into the low 50s F (single digits C). In terms of precipitation, you can expect it to rain regularly.
What to wear/what to pack:
-
Light dresses
You can find some great options here
-
Sunscreen lotion
-
Short pants or heavy shorts
-
Light skirts
-
Extra socks
-
Breathable footwear or sandals
-
Long and short sleeve shirts
-
Sandals
-
Bug repellent
-
A rain jacket to layer with a coat
-
100% waterproof footwear
We suggest rain boots:
-
Rain pants
These pants will be a lifesaver in a storm.
-
Waterproof phone bag
-
Windproof umbrella
This one is an excellent choice.
-
Waterproof bag/luggage cover
So your suitcases stay dry. We recommend:
If you visit the Niimi Museum of Art, wear museum-appropriate clothing and take:
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Comfy walking shoes
Going to Ikura Cave? You'll need:
-
High quality trekking boots
These are designed for this type of terrain, and can get wet
-
Heavy, protective pants
-
Fleece jacket
-
Backup flashlight
Gear is almost always provided on location, but it doesn't hurt to have a backup flashlight
June
June in Niimi is a perfect temperature. Temperatures average in the high 70s F (mid 20s C) during the day. It rains 5-10 days this month.
What to wear/what to pack:
-
Extra socks
-
Bug repellent
-
Light dresses
You can find some great options here
-
Long and short sleeve shirts
-
Short pants or heavy shorts
-
Sunscreen lotion
-
Light skirts
-
Breathable footwear or sandals
-
Sandals
-
A rain jacket to layer with another jacket
-
100% waterproof footwear
We use these rain boots:
-
Rain pants
Rain pants will be a lifesaver in heavy rain.
-
Waterproof phone bag
-
Windproof umbrella
This one is a perfect one to buy.
-
Waterproof bag/luggage cover
So your suitcases don't get wet. We like:
If you visit the Niimi Museum of Art, wear museum-appropriate clothing and take:
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Comfy walking shoes
Going to Ikura Cave? You'll need:
-
High quality trekking boots
These are designed for this type of terrain, and can get wet
-
Heavy, protective pants
-
Fleece jacket
-
Backup flashlight
Gear is almost always provided on location, but it doesn't hurt to have a backup flashlight
July
July in Niimi is extremely warm. Temperatures average in the 80s F (high 20s C) during the day. It rains about a third of the time.
What to wear/what to pack:
-
Bug repellent
-
Breatheable shirts
A breatheable shirt can cool you down quickly and protect you from UV rays:
-
Waterproof sandals
-
Loose-fit shorts
-
Sunscreen lotion, moderate SPF
-
Skirts
-
Insulated water bottle
Our pick also cleans harmful contaminants:
-
Cool and dry dresses
These dresses include UV protection and keep you cool.
-
Sunglasses
-
A rain coat to layer with another jacket
-
100% waterproof footwear
We suggest these rain boots:
-
Rain pants
These pants will be essential in heavy rain.
-
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:
If you visit the Niimi Museum of Art, wear museum-appropriate clothing and take:
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Comfy walking shoes
Going to Ikura Cave? You'll need:
-
High quality trekking boots
These are designed for this type of terrain, and can get wet
-
Heavy, protective pants
-
Fleece jacket
-
Backup flashlight
Gear is almost always provided on location, but it doesn't hurt to have a backup flashlight
August
August is consistently hot. Temperatures average in the high 80s F (low 30s C) during the day. It rains occasionally.
What to wear/what to pack:
-
Cool and dry dresses
These dresses can provide UV protection and cool you.
-
Waterproof sandals
-
Insulated water bottle
Our choice also removes dangerous contaminants:
-
Skirts
-
Sunglasses
-
Sunscreen lotion, moderate SPF
-
Breatheable shirts
A good breatheable shirt can keep you comfortable and guard against UV rays:
-
Loose-fit shorts
-
Bug repellent
-
A rain poncho to layer with another jacket
-
100% waterproof footwear
We like these rain boots:
-
Rain pants
Rain pants will be vital in heavy rain.
-
Waterproof phone bag
-
Windproof umbrella
This one is a perfect choice.
-
Waterproof bag/luggage cover
So your things stay dry. We suggest:
If you visit the Niimi Museum of Art, wear museum-appropriate clothing and take:
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Comfy walking shoes
Going to Ikura Cave? You'll need:
-
High quality trekking boots
These are designed for this type of terrain, and can get wet
-
Heavy, protective pants
-
Fleece jacket
-
Backup flashlight
Gear is almost always provided on location, but it doesn't hurt to have a backup flashlight
September
If you go to Niimi in September, you will notice that it is a perfect temperature. Expect it to rain a bit less than half of the time. Daytime temperatures are in the high 70s F (mid 20s C).
What to wear/what to pack:
-
Bug repellent
-
Breathable footwear or sandals
-
Long and short sleeve shirts
-
Sandals
-
Light dresses
You can find some great options here
-
Extra socks
-
Light skirts
-
Sunscreen lotion
-
Short pants or heavy shorts
-
A rain jacket to layer with a coat
-
100% waterproof footwear
We like these rain boots:
-
Rain pants
These pants will be vital in heavy rain.
-
Waterproof phone bag
-
Umbrella
This one is a great one to buy.
-
Waterproof bag/luggage cover
So your bags stay dry. We like:
If you visit the Niimi Museum of Art, wear museum-appropriate clothing and take:
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Comfy walking shoes
Going to Ikura Cave? You'll need:
-
High quality trekking boots
These are designed for this type of terrain, and can get wet
-
Heavy, protective pants
-
Fleece jacket
-
Backup flashlight
Gear is almost always provided on location, but it doesn't hurt to have a backup flashlight
October
If you visit Niimi during October, you will probably see that it is balmy. Temperatures tend to hover around the low 60s F (low 20s C) during the day, while at night they can dip into the high 40s F (single digits C). In terms of precipitation, you can expect it to rain sometimes.
What to wear/what to pack:
-
Dresses
-
Standard footwear
-
Light jacket or fleece
-
Pants or jeans
-
Light and heavy skirts
-
Long sleeve shirts or blouses
-
Extra socks
-
A rain jacket to layer with another jacket
-
100% waterproof footwear
We like rain boots:
-
Rain pants
Rain pants are essential in heavy rain.
-
Waterproof phone bag
-
Umbrella
This one is a perfect option.
-
Waterproof bag/luggage cover
So your things stay dry. We suggest:
If you visit the Niimi Museum of Art, wear museum-appropriate clothing and take:
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Comfy walking shoes
Going to Ikura Cave? You'll need:
-
High quality trekking boots
These are designed for this type of terrain, and can get wet
-
Heavy, protective pants
-
Fleece jacket
-
Backup flashlight
Gear is almost always provided on location, but it doesn't hurt to have a backup flashlight
November
November in Niimi can be chilly. The average overnight temperatures in the area are in the high 30s F (single digits C).
What to wear/what to pack:
-
Extra socks
-
Light gloves or mittens
-
Warm pants or jeans
-
Lip balm
In our opinion, the best choice: here
-
Jacket or coat
-
Fleece
-
Standard footwear
-
A rain jacket to layer with another jacket
-
100% waterproof footwear
We suggest rain boots:
-
Rain pants
These pants will be essential in a rainstorm.
-
Waterproof phone bag
-
Windproof umbrella
This one is a great one to buy.
-
Waterproof bag/luggage cover
So your things remain dry. We like:
If you visit the Niimi Museum of Art, wear museum-appropriate clothing and take:
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Comfy walking shoes
Going to Ikura Cave? You'll need:
-
High quality trekking boots
These are designed for this type of terrain, and can get wet
-
Heavy, protective pants
-
Fleece jacket
-
Backup flashlight
Gear is almost always provided on location, but it doesn't hurt to have a backup flashlight
December
If you vacation in Niimi during December, you may find that it is pretty cool. 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:
-
Lip balm
In our opinion, the best choice: this one
-
Jacket or coat
-
Warm pants or jeans
-
Light gloves or mittens
-
Fleece
-
Extra socks
-
Standard footwear
-
A rain coat to layer with a jacket
-
100% waterproof footwear
We use rain boots:
-
Rain pants
These pants will be essential in a rainstorm.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is a perfect one to buy.
-
Waterproof bag/luggage cover
So your things stay dry. We recommend:
If you visit the Niimi Museum of Art, wear museum-appropriate clothing and take:
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Comfy walking shoes
Going to Ikura Cave? You'll need:
-
High quality trekking boots
These are designed for this type of terrain, and can get wet
-
Heavy, protective pants
-
Fleece jacket
-
Backup flashlight
Gear is almost always provided on location, but it doesn't hurt to have a backup flashlight
Activities for Niimi, Japan
Here are some activity recommendations and activity-specific packing tips for Niimi.
Check out our guides for these other locations: Rochester, New York, United States of America, Huludao, China, Perm, Russia, Sovata, Romania, Chaung Tha, Myanmar, Mount Aso, Japan, Gedu, Bhutan, Ariège, France, Louisbourg, Nova Scotia, Canada, Sambalpur, India, and Smithfield-Selma, North Carolina, United States of America.