Japan’s rainy season—known as tsuyu—brings high humidity, sudden downpours, and damp air that sticks around from late May through early July. Whether you’re braving the streets of Tokyo or heading to the countryside, a few smart essentials can keep you dry, comfortable, and ready to explore. Here are 10 rainy season must-haves for Japan travel to pack for a memorable experience.
10 Rainy Season Must-Haves for Japan Travel
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1. Compact Umbrella
Easy to carry, quick to open! Stay dry in sudden downpours with this lightweight, Teflon-coated windproof umbrella. Folds easily into any day bag or backpack.
2. Biore UV Aqua Rich Sunscreen SPF 50+ PA++++
Yes—even on overcast days, UV exposure is high in Japan. Biore UV Aqua Rich is Japan’s go-to for UV protection: water-light, non-sticky, and perfect under makeup or on-the-go reapplication.
3. Columbia Crestwood Waterproof Shoes
Tackle slippery streets and rainy hikes with waterproof grip and cushioning that supports all-day urban walks.
Available on Amazon (Women’s | Men’s)
4. UNIQLO Pocketable UV Protection Parka
A lightweight parka that blocks UV rays and light rain—folds into a compact pouch for easy carrying.
]Available on UNIQLO.com (Women’s | Men’s)
5. Onitsuka Tiger Mexico 66 Sneakers
Minimalist, flexible design gives a barefoot feel—great for rainy days spent indoors browsing shopping malls or at an arcade. Add insoles for extra cushion and arch support.
6. Makita Cooling Jacket
Beat Japan’s rainy season humidity with a fan-powered cooling jacket—ideal for sightseeing, festivals, or crowded trains.
7. Tenugui (Quick-Dry Towel)
Versatile, stylish, and fast-drying—this traditional towel handles sweat, rain, spills, or souvenirs with ease.
8. MUJI Bag Organizer
Keep your rainy day gear neat and easy to reach with this slim mesh pouch. Fits perfectly inside backpacks or totes.
9. Breathable Mask
During Japan’s rainy season, pollen can trigger hay fever symptoms. Choose a breathable, quick-drying mask that keeps you comfortable and protected on muggy, pollen-heavy days.
10. Anti-Fog Wipes
Prevent fog on glasses, lenses, and phone cameras—essential in Japan’s steamy rainy season. Pocket-friendly, too.
Review: 10 Rainy Season Must-Haves for Japan Travel
- Compact Umbrella
- Biore UV Aqua Rich Sunscreen
- Columbia Crestwood Waterproof Shoes
- UNIQLO Pocketable UV Protection Parka
- Onitsuka Tiger Mexico 66 Sneakers
- Makita Cooling Jacket
- Tenugui (Quick-Dry Towel)
- MUJI Bag Organizer
- Breathable Mask
- Anti-Fog Wipes
Rainy season travel in Japan doesn’t have to mean soggy socks or fogged-up glasses. With a little prep and the right gear, you can stay cool, dry, and fully enjoy your summer trip—even when the skies say otherwise. Pack smart, walk with confidence, and don’t forget to enjoy those moody, rain-soaked views.
Planning your Tokyo adventure?
Browse more travel tips, local guides, and family-friendly advice on our blog. And if you’re still looking for the perfect place to stay, check out our highly rated Airbnbs, Aoto Kachofugetsu and Ukiyoan Takasago in Katsushika, Tokyo—where culture, comfort, and convenience come together.
