Itoigawa, Japan: What to pack, what to wear, and when to go [2021]

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Traveling to Itoigawa, Japan? If you're planning to go to Itoigawa, below is some important information about when to go, what to wear, and what to pack.

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When to go to Itoigawa, Japan

Based on the climate and weather in Itoigawa, the best time to go is June. See below for details.

Important esssentials for Itoigawa, Japan

Here are some general tips on what to wear in Itoigawa, as well as several items to remember to pack when traveling there.

What to wear/what to pack for Itoigawa, Japan by month

January

If you visit Itoigawa during January, you will probably see that it can be very chilly. Temperatures tend to hover around the low 40s F (single digits C) during the day, while at night they can dip into the low 30s F (single digits below 0 C).

In terms of precipitation, you can expect it to rain once in a while.

What to wear/what to pack:

February

If you are traveling to Itoigawa in February, you will notice that it is cold. Expect it to rain sometimes. Daytime temperatures are in the low 40s F (single digits C).

What to wear/what to pack:

March

March in Itoigawa can be brisk. The rain/snow can amount to several inches/centimeters. During this time, temperatures average in the high 40s F (single digits C).

What to wear/what to pack:

April

April in Itoigawa is relatively cool. The rain can amount to several inches/centimeters.

During this time, temperatures average in the low 50s F (single digits C) to low 60s F (mid 10s C), although night temperatures can dip into the low 30s F (single digits C).

What to wear/what to pack:

May

Traveling to Itoigawa in May, you will notice that it is mild. Expect it to rain once in a while. Daytime temperatures are in the low 60s F (low 20s C).

What to wear/what to pack:

June

Traveling to Itoigawa in June, you will notice that it is warm. Expect it to rain once in a while. Daytime temperatures are in the 70s F (mid 20s C).

What to wear/what to pack:

July

If you visit Itoigawa during July, you will probably see that it is hot. Temperatures tend to hover around the low 80s F (high 20s C) during the day, while at night they can dip into the high 60s F (low 20s C).

In terms of precipitation, you can expect it to rain a bit less than half of the time.

What to wear/what to pack:

August

If you vacation in Itoigawa during August, you may find that it can be very hot. Temperatures tend to hover around the 80s F (low 30s C) during the day, while at night they can dip into the low 60s F (low 20s C).

In terms of precipitation, you can expect it to rain occasionally.

What to wear/what to pack:

September

If you vacation in Itoigawa during September, you may see that it is a perfect temperature. 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 (high 10s C).

In terms of precipitation, you can expect it to rain 5-10 days this month.

What to wear/what to pack:

October

October in Itoigawa is balmy. Temperatures average in the high 60s F (low 20s C) during the day. It rains sometimes.

What to wear/what to pack:

November

November in Itoigawa can be chilly. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 50s F (mid 10s C), although night temperatures can dip into the low 30s F (single digits C).

What to wear/what to pack:

December

December in Itoigawa is pretty cool. The average overnight temperatures in the area are in the 30s F (single digits C). It tends to rain sometimes.

What to wear/what to pack:

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