Aichi, Japan: What to pack, what to wear, and when to go [2022]
This article contains affiliate links to Amazon and other vendors. We may earn commission from purchases made through these links.
Traveling to Aichi, Japan? If you're planning to go to Aichi, I've got some important information about when to go, what to wear, and what to pack.
Contents
- When to go to Aichi
- Important essentials for Aichi
- Activities for Aichi
- Aichi in January: weather and what to pack
- Aichi in February: weather and what to pack
- Aichi in March: weather and what to pack
- Aichi in April: weather and what to pack
- Aichi in May: weather and what to pack
- Aichi in June: weather and what to pack
- Aichi in July: weather and what to pack
- Aichi in August: weather and what to pack
- Aichi in September: weather and what to pack
- Aichi in October: weather and what to pack
- Aichi in November: weather and what to pack
- Aichi 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 Aichi, Japan
Based on the climate and weather in Aichi, the best time to go is October. See below for details.
Important essentials for Aichi, Japan
Here are some general tips on what to wear in Aichi, as well as several items to remember to pack when traveling there.
COVID-19 ESSENTIALS FOR 2022
Travel insurance that includes COVID-19 coverage
Cases are climbing again, and areas are returning to lockdown. If you or a companion get COVID-19, you may be stuck with no way home -- but travel insurance can protect you. Learn more about COVID-19 and travel insurance
-
Hand sanitizer
This hand sanitizer is a good plane-friendly option.
-
A vaccine card protector
Vaccine cards may wear away. An unreadable vaccination card can cause severe consequences. This vaccine card protector helps stop that.
-
Travel disinfecting wipes
Use these to sanitize plane and hotel surfaces.
-
N95 masks
These N95 masks provide the best level of protection available.
-
(U.S. Residents) Telehealth COVID-19 test for entry to U.S.
U.S. residents still need a certified COVID-19 test to return home, but it can now be via Zoom. Learn more
-
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).
-
Touchless thermometer
A touchless thermometer is important to have.
General health necessities
-
Emergency water purifier
Some rural areas may have unreliable tap water, so it's important to bring an emergency water purifier like this one.
-
Travel first aid kit
This one is a excellent one.
-
Emergency motion sickness relief
Don't forget these
-
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.
-
Plug adapter
A plug adapter that supports outlet types A and B. This one should be appropriate for most countries, but you should check with your hotel.
-
For families with young children
-
Voice and data SIM card
A SIM card that works in Aichi. 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.
-
Airplane or car necessities
What to wear/what to pack for Aichi, Japan by month
Already know when you're traveling?
January
January in Aichi is cold, somewhat snowy, somewhat rainy and somewhat hazy. The average overnight temperatures in the area are in the low 30s F (single digits C). It tends to rain about half of the time. It also snows a bit less than half of the time. 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:
-
Light gloves or mittens
-
Warm pants or jeans
-
Jacket or coat
-
Fleece
-
Extra socks
-
Lip balm
In our opinion, the best pick: this one
-
Standard footwear
-
Waterproof snow boots
In addition to day-to-day shoes, it's important to bring snow boots. For traveling to Aichi, a great option is these boots:
-
Waterproof jacket that can be used in snow
-
A windproof umbrella
This is vital here. This one is a great option.
February
February for Aichi can be brisk, somewhat snowy, somewhat rainy and somewhat hazy. Temperatures average in the 40s F (single digits C) during the day. It rains about half of the time and snows a bit less than half of the time.
What to wear/what to pack:
-
Extra socks
-
Jacket or coat
-
Lip balm
In our opinion, the best is: here
-
Warm pants or jeans
-
Light gloves or mittens
-
Fleece
-
Standard footwear
-
Waterproof snow boots
In addition to day-to-day shoes, it's important to bring snow boots. For visiting Aichi, we suggest these boots:
-
Waterproof jacket that can be used in snow
-
A windproof umbrella
This is important here. This one is a perfect option.
March
March in Aichi can be brisk, very rainy and somewhat hazy. The average overnight temperatures in the area are in the high 30s F (single digits C). It tends to rain about two thirds of the time. With the colder weather comes lower humidity, which is in the 40% to 50% range on average.
What to wear/what to pack:
-
Warm pants or jeans
-
Jacket or coat
-
Fleece
-
Extra socks
-
Lip balm
In our opinion, the best pick: this one
-
Light gloves or mittens
-
Standard footwear
-
A rain jacket to layer with a jacket
-
100% waterproof footwear
We use rain boots:
-
Rain pants
Rain pants will be essential in a storm.
-
Waterproof phone bag
-
Windproof umbrella
This one is an excellent option.
-
Waterproof bag/luggage cover
So your belongings remain dry. We like:
April
If you go to Aichi in April, you will notice that it is relatively cool, very rainy and somewhat hazy. Expect it to rain about two thirds of the time. Daytime temperatures are in the 60s F (high 10s C).
What to wear/what to pack:
-
Pants or jeans
-
Dresses
-
Standard footwear
-
Extra socks
-
Light jacket or fleece
-
Light and heavy skirts
-
Long sleeve shirts or blouses
-
A rain coat to layer with a jacket
-
100% waterproof footwear
We like rain boots:
-
Rain pants
These are a lifesaver in heavy rain.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is an excellent one to buy.
-
Waterproof bag/luggage cover
So your bags remain dry. We like:
May
May in Aichi is warm, very rainy and somewhat hazy. The rain can amount to several inches/centimeters. During this time, temperatures average in the 60s F (high 10s C) to low 70s F (low 20s C).
What to wear/what to pack:
-
Sunscreen lotion
-
Short pants or heavy shorts
-
Light skirts
-
Bug repellent
-
Light dresses
You can find some great options here
-
Breathable footwear or sandals
-
Long and short sleeve shirts
-
Sandals
-
Extra socks
-
Beach necessities
If you're going to the beach:
-
A rain coat to layer with another jacket
-
100% waterproof footwear
We suggest rain boots:
-
Rain pants
These can be a lifesaver in a rainstorm.
-
Waterproof phone bag
-
Umbrella
This one is an excellent choice.
-
Waterproof bag/luggage cover
So your suitcases stay dry. We suggest:
June
Traveling to Aichi in June, you will notice that it is a perfect temperature, very rainy and somewhat hazy. Expect it to rain about two thirds of the time. Daytime temperatures are in the high 70s F (mid 20s C).
What to wear/what to pack:
-
Long and short sleeve shirts
-
Breathable footwear or sandals
-
Sandals
-
Light skirts
-
Extra socks
-
Light dresses
You can find some great options here
-
Sunscreen lotion
-
Bug repellent
-
Short pants or heavy shorts
-
Beach necessities
If you're going to the beach:
-
A rain coat to layer with a coat
-
100% waterproof footwear
We suggest these rain boots:
-
Rain pants
Rain pants are essential in a rainstorm.
-
Waterproof phone bag
-
Windproof umbrella
This one is a great option.
-
Waterproof bag/luggage cover
So your suitcases don't get wet. We recommend:
July
If you visit Aichi during July, you might see that it is really hot, extremely rainy and somewhat hazy. Temperatures tend to hover around the 80s F (low 30s C) during the day, while at night they can dip into the low 70s F (low 20s 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:
-
Insulated water bottle
Our choice:
-
Sunglasses
-
Skirts
-
Loose-fit shorts
-
Waterproof sandals
-
Sunscreen lotion, moderate SPF
-
Cool and dry dresses
These dresses to provide UV protection and cool you.
-
Bug repellent
-
Breatheable shirts
A good breatheable shirt can keep you cool and protect you from skin damage:
-
If you're going to the beach
-
A rain jacket to layer with a jacket
-
100% waterproof footwear
We use rain boots:
-
Rain pants
Rain pants are vital in a rainstorm.
-
Waterproof phone bag
-
Umbrella
This one is a perfect one to buy.
-
Waterproof bag/luggage cover
So your belongings don't get wet. We recommend:
August
Traveling to Aichi in August, you will notice that it can be very hot, very rainy and very hazy. Expect it to rain about two thirds of the time. Daytime temperatures are in the high 80s F (low 30s C).
What to wear/what to pack:
-
Breatheable shirts
A good breatheable shirt can keep you cool and protect you from skin damage:
-
Skirts
-
Waterproof sandals
-
Sunscreen lotion, moderate SPF
-
Loose-fit shorts
-
Bug repellent
-
Sunglasses
-
Cool and dry dresses
These dresses can provide UV protection and keep you cool.
-
Insulated water bottle
Our first choice:
-
If you're going to the beach
-
A rain poncho to layer with a jacket
-
100% waterproof footwear
We like rain boots:
-
Rain pants
These are vital in a rainstorm.
-
Waterproof phone bag
-
Umbrella
This one is an excellent choice.
-
Waterproof bag/luggage cover
So your belongings stay dry. We suggest:
September
September in Aichi is hot, very rainy and somewhat hazy. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 70s F (low 20s C) to low 80s F (high 20s C).
What to wear/what to pack:
-
Sandals
-
Short pants or heavy shorts
-
Light dresses
You can find some great options here
-
Long and short sleeve shirts
-
Bug repellent
-
Extra socks
-
Breathable footwear or sandals
-
Light skirts
-
Sunscreen lotion
-
Beach necessities
If you're going to the beach:
-
A rain coat to layer with a coat
-
100% waterproof footwear
We use these rain boots:
-
Rain pants
These will 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 suitcases remain dry. We like:
October
Traveling to Aichi in October, you will notice that it is mild, very rainy and very hazy. Expect it to rain about half of the time. Daytime temperatures are in the low 70s F (low 20s C).
What to wear/what to pack:
-
Short pants or heavy shorts
-
Breathable footwear or sandals
-
Light skirts
-
Sandals
-
Light dresses
You can find some great options here
-
Extra socks
-
Bug repellent
-
Sunscreen lotion
-
Long and short sleeve shirts
-
Beach necessities
If you're going to the beach:
-
A rain poncho to layer with another jacket
-
100% waterproof footwear
We suggest these rain boots:
-
Rain pants
These pants are essential in a rainstorm.
-
Waterproof phone bag
-
Windproof umbrella
This one is a great option.
-
Waterproof bag/luggage cover
So your suitcases remain dry. We suggest:
November
In November, Aichi is crisp, somewhat rainy and very hazy. Temperatures routinely are in the low 60s F (mid 10s C) and once in a while jump into the low 70s F (low 20s C) range. At night, lows are in the 40s F (single digits C). This is also a rainy time for Aichi, with more than half of the days of the month having rain. In November, humidity reaches as high as 60%.
What to wear/what to pack:
-
Dresses
-
Pants or jeans
-
Light and heavy skirts
-
Long sleeve shirts or blouses
-
Extra socks
-
Light jacket or fleece
-
Standard footwear
-
A rain jacket to layer with a coat
-
100% waterproof footwear
We like rain boots:
-
Rain pants
These pants can 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 belongings stay dry. We recommend:
December
December in Aichi can be brisk, somewhat rainy and very hazy. The average overnight temperatures in the area are in the 30s F (single digits C). It tends to rain about half of the time. 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:
-
Warm pants or jeans
-
Lip balm
In our opinion, the best choice: here
-
Light gloves or mittens
-
Extra socks
-
Jacket or coat
-
Fleece
-
Standard footwear
-
Waterproof snow boots
In addition to day-to-day shoes, you should bring snow boots. For visiting Aichi, a great option is these boots:
-
Waterproof jacket that can be used in snow
-
A umbrella
This is vital here. This one is an excellent option.
Check out our guides for these other locations: Waterford, Connecticut, United States of America, Donghe, Taiwan, Schleswig-Holstein, Germany, Posavina, Bosnia and Herzegovina, St.
Ignace, Michigan, United States of America, Inland Empire, California, United States of America, Simferopol, Russia, Prakasha, India, Ciudad del Este, Paraguay, Tuvalu, Tuvalu, and Crowden-in-Longdendale, England, United Kingdom.