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For Japan’s rainy season, pack a compact folding umbrella, a light rain jacket or packable poncho, quick-drying shoes or shoe covers, and a waterproof pouch for your phone. Rain in June and July is frequent but often light, so the goal is gear that is small enough to carry all day, not heavy-duty storm equipment. This guide explains when the rainy season happens, what is worth packing, and how to judge budget rain gear on AliExpress US before you order.
When is the rainy season in Japan?
Most of Honshu, including Tokyo, Kyoto and Osaka, has a rainy season called tsuyu that usually runs from early or mid June to mid or late July. Okinawa’s rainy season tends to start earlier, roughly May to June, while Hokkaido generally does not have a distinct rainy season. Late summer and early autumn can also bring typhoons, especially in August and September. Exact dates change every year, so check the Japan Meteorological Agency forecast in the weeks before your trip.
The rainy season does not mean constant downpours. Many days are cloudy with drizzle or short showers, and it is warm and humid. That is why heavy waterproof coats are usually a poor choice: you will overheat on trains and in shops.
What to pack for rain in Japan
1. A compact folding umbrella
A small umbrella that fits in a daypack is the single most useful item. Convenience stores in Japan sell clear plastic umbrellas, but they are bulky to carry once the rain stops. Look for a folding umbrella with a sturdy frame, a case or sleeve for when it is wet, and ideally UV coating so it doubles as a parasol on hot, sunny days. Many shops and museums provide umbrella bags or stands at the entrance, and a sleeve keeps drips out of your bag.
2. A light rain jacket or packable poncho
A thin, breathable shell is better than a heavy raincoat in warm, humid weather. A packable poncho is a good backup for theme parks, hiking trails or temples where you want both hands free. Emergency card-size ponchos are light but thin, so treat them as single-use backups.
3. Shoes that dry fast, or shoe covers
You will walk a lot in Japan, often 15,000 steps or more a day. Wet canvas sneakers stay wet overnight in a small hotel room. Quick-drying shoes are the best option; reusable silicone shoe covers are a budget alternative for heavy rain days. Keep in mind that you remove shoes in many temples, ryokan and some restaurants, so choose covers that are easy to take off.
4. A waterproof phone pouch and bag cover
Your phone is your map, ticket and translator. A clear waterproof pouch lets you check directions in the rain, and a backpack rain cover keeps a daypack dry on long walking days.
Rain gear comparison
| Item | Best for | What to check before buying |
|---|---|---|
| Compact folding umbrella | Daily city walking | Folded length, weight, number of ribs, wind resistance |
| Light rain jacket | Showers and humid days | Breathability, hood, packed size |
| Packable poncho | Theme parks, hikes | Material thickness, sleeves or no sleeves, reusability |
| Silicone shoe covers | Heavy rain days | Size chart, sole grip, ease of removal |
| Waterproof phone pouch | Navigation in rain | Touch sensitivity, seal type, phone size compatibility |
| Backpack rain cover | Full-day sightseeing | Liter range that matches your bag |
Buying rain gear on AliExpress: what to check
- Dimensions and weight: product photos can be misleading. Compare the folded length with your bag.
- Recent reviews with photos: look for comments about wind, leaks and zipper or frame quality.
- Delivery estimate: check the date shown on the product page for your US address and order at least three to four weeks before you fly so there is time for a return if needed.
- Variants: many listings bundle several sizes or colors under one link. Confirm the exact option before checkout.
- Return terms: terms differ by seller and program, so read them on the listing.
For the rest of your packing, see our Japan packing list for first-timers and our guide to travel accessories for a Japan trip. Planning where to go on a rainy day? Kyoto’s temples and shrines look beautiful in the rain, and Tokyo has plenty of indoor options in our Modern Tokyo guide.
Our Rainy Season Picks on AliExpress
Small, light rain gear that earns its place in your daypack. Tap any pick to see today’s price, colors and buyer photos.
Pick 01 · Best for everyday carry
Pocket Capsule Umbrella
Palm-size and light enough to live in your bag all summer, with UV coating so it doubles as a parasol on sunny days.
Good to know: Check the folded length in the listing so it fits the side pocket of your daypack.
Pick 02 · Best for heavy rain & wind
Windproof 24-Rib Umbrella
A sturdier choice for heavy rain and gusty typhoon-season days, when tiny umbrellas flip inside out.
Good to know: It is bigger than a capsule umbrella, so it suits travelers who expect typhoon-season weather in late summer.
Pick 03 · Best rain shell
JNLN Lightweight Rain Jacket
A thin, packable shell for warm showers. Breathes far better on trains than a heavy raincoat.
Good to know: Size up if you plan to wear a sweater underneath in spring or autumn.
Pick 04 · Best for theme parks & hikes
Hooded Rain Poncho with Sleeves
Long cut that covers you and your daypack at theme parks or on temple hikes.
Good to know: Sleeves make it far easier to use your phone and camera than a basic cape poncho.
Pick 05 · Best backup
Card-Size Emergency Ponchos
Credit-card-size backups to stash in every bag for surprise downpours.
Good to know: These are thin and meant for a few uses, so treat them as emergency spares.
Pick 06 · Best for downpours
Silicone Shoe Covers
Slip-on covers keep sneakers dry on heavy rain days and come off fast at temple entrances.
Good to know: Use the size chart, not your US shoe size alone; buyers often recommend going one size up.
Pick 07 · Best for navigation in the rain
Waterproof Phone Pouch
Keep maps and QR tickets on screen in the rain through the clear window.
Good to know: Make sure your phone model and case fit the pouch dimensions.
Pick 08 · Best for all-day walks
Backpack Rain Cover
A pull-over cover that keeps your daypack dry on long walking days.
Good to know: Pick the liter range that matches your bag so the cover stays snug.
Pick 09 · Best spare umbrella
Mini Sun & Rain Pocket Umbrella
Another ultra-compact option in lots of colors — handy as a spare for your travel partner.
Good to know: Great as a second umbrella for a travel partner or to keep in a hotel room.
Picks are chosen from well-rated AliExpress US listings. We have not tested every item, and prices, stock and delivery times change, so check the listing, buyer photos and return terms before you order.
Frequently Asked Questions
When is the rainy season in Japan?
In Tokyo, Kyoto and Osaka it usually runs from early or mid June to mid or late July. Okinawa’s starts earlier, around May, and Hokkaido generally has no distinct rainy season. Dates vary each year.
Should I bring an umbrella to Japan or buy one there?
Either works. Convenience stores sell inexpensive clear umbrellas, but a compact folding umbrella from home is easier to carry all day and can double as a sun parasol.
Is a raincoat or a poncho better for Japan?
A light, breathable rain jacket is better for city walking in warm weather. A packable poncho is useful as a backup for theme parks, hikes or heavy rain.
Is it worth visiting Japan during the rainy season?
Many travelers enjoy it: crowds can be lighter, hydrangeas bloom, and gardens look lush. Plan some indoor activities and check the forecast daily.
How early should I order rain gear online?
Order at least three to four weeks before departure and check the delivery estimate on the listing for your address.
