Articles 25 Jun 2025

Traveling to Japan in June? Here Are 5 Things You Need to Prepare!

Japan has four seasons: winter, spring, summer, and autumn. Each season, of course, has its own distinct characteristics. In fact, the differences between each season are quite significant, which means what you need to prepare when planning a trip to Japan will also vary.

June in Japan: What Do You Need to Prepare?

Did you know that in addition to the four seasons mentioned above, Japan also has a rainy season? Unlike in Indonesia, Japan’s rainy season doesn’t last very long. In Japan, the rainy season—known as tsuyu—usually occurs during the transition between seasons. Typically, this happens from spring to summer or from summer to autumn.

June marks the beginning of summer or can be considered a transitional period. So, in June, Japan experiences higher rainfall compared to other times of the year. In fact, June is often referred to as the ‘wet month’. Even so, you can still enjoy a pleasant vacation in Japan during June by preparing properly.

Prepare the Right Clothes

June is already the start of summer, so you may not need very thick clothing anymore. However, since rainfall is quite frequent during this time, the weather might feel chilly without a jacket. So, make sure to pack a regular jacket, and for other outfits, you can wear the same clothes you would normally wear in Indonesia since the temperatures are not too different.

Plan Your Itinerary

Not everyone enjoys getting wet in the rain while outdoors. Are you one of them? If so, there are two options you can consider when traveling to Japan in June. First, you can head to Hokkaido, which isn’t affected by the rainy season. That way, you can enjoy outdoor activities without worrying about the rain.

The second alternative is to look for indoor travel spots that suit your interests. For example, visit aquariums, museums, castles, or other indoor attractions. Don’t worry—Japan has plenty of tourist spots to choose from, so you won’t get bored even if you can’t fully explore the outdoors.

Another important thing to understand is that during this season, Japan is prone to storms that may disrupt public transportation. So, it’s wise to plan your itinerary carefully to anticipate unexpected conditions.

Understand the Characteristics of Each Region

Rainy seasons vary across different parts of Japan. In urban areas like Tokyo, temperatures are typically higher compared to rural areas. Morning and nighttime temperatures tend to be cooler, so you may need a jacket to walk around comfortably.

Bring the Essentials

Just like in Indonesia’s rainy season, you need always to be ready with gear like an umbrella or raincoat. Make sure also to pack spare footwear that’s safe to use in the rain so you can still enjoy sightseeing even when the weather is wet.

Boost Your Immune System

One moment it’s sunny, the next it’s pouring. These sudden weather changes can increase your risk of getting sick. To avoid falling ill and missing out on your vacation, it's important to boost your immunity before your trip. How? Get enough rest, eat more nutritious food, and manage your stress levels.

Additionally, don’t forget to purchase Travel Insurance to Japan before your trip. Even if you’ve done your best to stay healthy, it’s still wise to prepare for financial protection in case of unexpected risks. By purchasing Travel Insurance from MSIG Indonesia you can feel at ease if you suddenly fall ill, because this insurance will cover your medical expenses according to the terms listed in the policy.

Looking to save big on travel insurance? Here’s how! If you’re a JCB credit card user, you can enjoy a 25% discount when purchasing Travel Insurance through the msigonline.co.id. Check out the full information here!

Don’t have a JCB credit card yet? No worries—you can apply first and enjoy all the benefits. Besides discounts on Travel Insurance, JCB Credit Card Sugoi Japan Campaign also offers tons of other exciting deals, such as up to 30% off at participant Japanese restaurants in Indonesia, cashback of ¥2000 at various Duty Free shops at participating airports in Japan, up to 30% discount for purchasing Tokyo Tower tickets and much more. Curious about the other benefits? Feel free to check it out here!

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