Iwaki, Japan: What to pack, what to wear, and when to go [2018]

Traveling to Iwaki, Japan? If you're planning to go to Iwaki, here is some important information about when to go, what to wear, and what to pack:

When to go to Iwaki, Japan

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

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

January

January in Iwaki is brisk. The average overnight temperatures in the area are in the low 30s F (single digits C). With the colder weather comes lower humidity, which is in the 40% to 50% range on average.

What to wear/what to pack:

  • Standard footwear
  • Fleeces
  • Jacket or coat
  • Socks
  • Warm pants or jeans
  • Light gloves or mittens

February

February is brisk. Temperatures average in the 40s F (single digits C) during the day.

What to wear/what to pack:

  • Fleeces
  • Jacket or coat
  • Light gloves or mittens
  • Socks
  • Standard footwear
  • Warm pants or jeans

March

If you are traveling to Iwaki in March, you will notice that it is brisk. Daytime temperatures are in the low 50s F (single digits C).

What to wear/what to pack:

  • Socks
  • Fleeces
  • Standard footwear
  • Light gloves or mittens
  • Warm pants or jeans
  • Jacket or coat

April

April in Iwaki is cool. 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:

  • Long sleeve shirts or blouses
  • Standard footwear
  • Socks
  • Dresses
  • Long skirts
  • Light jacket or fleece
  • Pants or jeans

May

If you vacation in Iwaki during May, you are likely to find 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 50s F (low 10s C).

Humidity is generally between 70 and 80% during the day.

What to wear/what to pack:

  • Socks
  • Pants or jeans
  • Standard footwear
  • Light jacket or fleece
  • Long sleeve shirts or blouses
  • Long skirts
  • Dresses

June

June in Iwaki is balmy. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 60s F (low 20s C).

What to wear/what to pack:

  • Dresses
  • Long sleeve shirts or blouses
  • Long skirts
  • Pants or jeans
  • Light jacket or fleece
  • Standard footwear
  • Socks

July

July in Iwaki is a perfect temperature. Temperatures average in the low 70s F (low 20s C) during the day.

What to wear/what to pack:

  • Skirts
  • Sunscreen lotion
  • Sandals
  • Shorts or short pants
  • Light footwear
  • Long and short sleeve shirts
  • Dresses

August

August in this region is a perfect temperature. Temperatures average in the high 70s F (mid 20s C) during the day.

What to wear/what to pack:

  • Light footwear
  • Shorts or short pants
  • Long and short sleeve shirts
  • Dresses
  • Sandals
  • Sunscreen lotion
  • Skirts

September

September in Iwaki 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:

  • Shorts or short pants
  • Sunscreen lotion
  • Skirts
  • Dresses
  • Sandals
  • Long and short sleeve shirts
  • Light footwear

October

If you visit Iwaki during October, you are likely to find 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 50s F (low 10s C).

Humidity is generally between 60 and 70% during the day.

What to wear/what to pack:

  • Long skirts
  • Dresses
  • Light jacket or fleece
  • Pants or jeans
  • Standard footwear
  • Long sleeve shirts or blouses
  • Socks

November

If you are traveling to Iwaki in November, you will notice that it is relatively cool. Daytime temperatures are in the high 50s F (mid 10s C).

What to wear/what to pack:

  • Dresses
  • Light jacket or fleece
  • Long skirts
  • Long sleeve shirts or blouses
  • Socks
  • Standard footwear
  • Pants or jeans

December

If you vacation in Iwaki during December, you are likely to find that it is pretty cool. Temperatures tend to hover around the low 50s F (single digits C) during the day, while at night they can dip into the 30s F (single digits C).

Humidity is generally between 50 and 60% during the day.

What to wear/what to pack:

  • Jacket or coat
  • Fleeces
  • Light gloves or mittens
  • Socks
  • Warm pants or jeans
  • Standard footwear

Year-round what to wear/what to pack for Iwaki, Japan

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

  • A plug adadpter that supports outlet types A and B
  • A SIM card that works in Iwaki
  • If you are visiting a temple, pack respectful clothing
  • Appropriate museum wear

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