A Smart Travel Clothing Guide for Late August to Mid-September
📷 If your travels bring you to Kyoto consider booking a tour or photography session with us!
Summer Isn’t Over Yet
Though summer vacations begin winding down after Obon in mid-August, Japan’s heat doesn’t go away quietly.
From late August through mid-September, you’ll still face:
- ☀️ Summer-like heat during the day
- 💦 Persistently high humidity
- ⛈ Unstable weather, including afternoon showers and the risk of typhoons
It’s a time of seasonal transition, where cooler evenings begin creeping in, but daytime sun can still be punishing.
The key: light, breathable clothing with just a touch of flexibility for wind, rain, or sudden cool downs.
Weather Overview: What to Expect
| Region | Daytime Temps | Humidity | Notes |
|---|---|---|---|
| Tokyo / Osaka / Kyoto | 27–33°C (81–91°F) | 60–85% | Strong sun, but occasional breeze |
| Kyushu / Shikoku | 28–34°C (82–93°F) | High | Typhoon-prone in early September |
| Hokkaido / Tohoku | 22–28°C (72–82°F) | Milder | Cooler nights, shorter summer |
🌪️ Typhoons: Japan’s typhoon season peaks between late August and mid-September.
Even if a typhoon doesn’t hit directly, the weather can change quickly—be prepared for sudden rain and wind.
Check out our recent blog on Japan’s typhoon season for a more detailed look into this special season:
What to Pack (Late-Summer Essentials)
🎒 Core Clothing Items:
| Item | Why You Need It |
|---|---|
| 👕 Quick-dry tops | For heat & humidity—choose light colors |
| 👗 Loose skirts/pants | Wide-leg or flowy styles allow air circulation |
| 🧥 Light cardigan or wrap | For slightly cooler evenings or strong indoor AC |
| ☂️ Compact umbrella | Sudden showers are common—always carry one |
| 🧢 Hat or cap | UV protection + sweat absorption |
| 👟 Breathable shoes | Still too warm for boots—stick with mesh sneakers or sandals |
| 🧦 Quick-dry socks | Especially helpful in wet or sweaty conditions |
🧳 Packing Tip: Focus on lightweight layers and choose multipurpose items like a shawl that works for sun or chill.
What NOT to Wear
- ❌ Thick cotton or denim (traps sweat and dries slowly)
- ❌ Long sleeves with no breathability
- ❌ Leather or suede footwear (easily damaged by rain)
- ❌ Heavy sweaters or coats (still too warm for those)
- ❌ Clothes without UV protection if you’re outdoors a lot
Dressing for Unpredictable Weather
Late summer weather is moody.
Here’s how to plan for each part of the day:
| Time | What to Expect | What to Wear |
|---|---|---|
| Morning | Warm and sticky | Short sleeves + hat |
| Afternoon | Hot or rainy | Light top + umbrella in bag |
| Evening | Cooler, occasional breeze | Cardigan or scarf layer recommended |
Also, if there’s a typhoon approaching, avoid long outdoor activities and dress in something windproof + water-resistant.
Special Travel Notes
🏮 Still Want to Catch a Summer Festival?
Some festivals continue into late August, especially in regional areas.
Wear:
- Lightweight yukata or breezy outfit
- Sandals with ankle support (wet ground possible)
- Bring a towel, fan, and water bottle
✈️ Traveling During Typhoon Season?
- Check train, flight, and ferry status daily
- Carry an extra change of clothes in your daypack
- Choose accommodations close to station hubs, just in case
What to Buy Locally (If You’re Not Prepared)
- ☔ Umbrellas: Cheap and good at conbini or Daiso
- 👕 Airy shirts & dresses: Available at UNIQLO, GU, and 2nd STREET
- 🧴 Sunscreen and cooling wipes: Found in any pharmacy
- 🧻 Mini towels and fans: 100-yen shops are your best friend
- 👟 Breathable sneakers or sandals: Easy to find, even for wide feet
Conclusion: Late Summer Still Feels Like Summer
Don’t let the calendar fool you—late summer in Japan can still feel like mid-July, especially in cities like Kyoto or Fukuoka.
At the same time, unpredictable rain and occasional cool evenings remind you that autumn is on the horizon.
Dress light. Stay dry. Add one soft layer.
And you’ll enjoy Japan’s late summer with both comfort and style.
🎥 For more travel tips and guides on all things Japan check out the PiQtour YouTube channel!
