Arima Onsen, 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 Arima Onsen, Japan? If you're planning to go to Arima Onsen, this is some important information about when to go, what to wear, and what to pack.

Contents

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 Arima Onsen, Japan

Based on the climate and weather in Arima Onsen, the best time to go is October. See below for details.

Important essentials for Arima Onsen, Japan

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

IMPORTANT COVID-19 ESSENTIALS

Other health necessities


  • Emergency water purifier

    Some areas of this country 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 superb value.


  • Emergency rapid COVID-19 test

    U.S. residents can get them free here. Otherwise, you can buy them here.


  • Emergency motion sickness relief

Don't forget these

Activities for Arima Onsen, Japan

Here are some activity recommendations and activity-specific packing tips for Arima Onsen.

What to wear/what to pack for Arima Onsen, Japan by month

Already know when you're traveling?

January

If you visit Arima Onsen during January, you may find that it is pretty cool and somewhat rainy. Temperatures tend to hover around the 40s 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. In terms of precipitation, you can expect it to rain about a third of the time and snow sometimes.

What to wear/what to pack:

February

In February, Arima Onsen can be brisk and somewhat rainy. Temperatures routinely are in the 40s F (single digits C) range. At night, lows are in the 30s F (single digits C). This is also a rainy time for Arima Onsen, with several of the days of the month having rain. In February, humidity reaches as high as 60%.

What to wear/what to pack:

March

If you are traveling to Arima Onsen in March, you will notice that it is brisk and somewhat rainy. Expect it to rain about half of the time. Daytime temperatures are in the low 50s F (low 10s C).

What to wear/what to pack:

April

April for Arima Onsen is crisp and somewhat rainy. Temperatures average in the low 60s F (high 10s C) during the day. It rains about half of the time.

What to wear/what to pack:

May

May in Arima Onsen is mild and somewhat rainy. Temperatures average in the low 60s F (low 20s C) during the day. It rains about half of the time.

What to wear/what to pack:

June

Traveling to Arima Onsen in June, you will notice that it is a perfect temperature and somewhat rainy. Expect it to rain about half of the time. Daytime temperatures are in the high 70s F (mid 20s C).

What to wear/what to pack:

July

If you vacation in Arima Onsen during July, you are likely to notice that it is extremely warm and somewhat rainy. Temperatures tend to hover around the low 80s F (high 20s 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 about half of the time.

What to wear/what to pack:

August

If you go to Arima Onsen in August, you will notice that it can be sweltering and somewhat rainy. Expect it to rain about a third of the time. Daytime temperatures are in the 80s F (low 30s C).

What to wear/what to pack:

September

September here is warm and somewhat rainy. Temperatures average in the high 70s F (mid 20s C) during the day. It rains about half of the time.

What to wear/what to pack:

October

If you go to Arima Onsen in October, you will notice that it is balmy and somewhat rainy. Expect it to rain about half of the time. Daytime temperatures are in the low 60s F (low 20s C).

What to wear/what to pack:

November

If you visit Arima Onsen during November, you might find that it is relatively cool and somewhat rainy. Temperatures tend to hover around the high 50s F (mid 10s C) during the day, while at night they can dip into the low 50s F (single digits C). Humidity is generally between 50 and 60% during the day. In terms of precipitation, you can expect it to rain regularly.

What to wear/what to pack:

December

December here can be very chilly and somewhat rainy. Temperatures average in the low 50s F (single digits C) during the day. It rains a bit less than half of the time.

What to wear/what to pack:

Check out our guides for these other locations: Belle Glade, Florida, United States of America, Rijswijk, Netherlands, Pioneer Valley, Massachusetts, United States of America, Santa Margherita Ligure, Italy, Lombardian Alps and Prealps, Italy, Lockport, New York, United States of America, Mountrath, Ireland, Slavonice, Czech Republic, Saalfeld, Germany, Neah Bay, Washington, United States of America, and Telašćica Nature Park, Croatia.