Japan Weather in October 2026: Best Tips for Fall Adventures

Region	Day/Night	What to Expect
Tokyo/Central Japan	20–25°C (68–77°F) / 15–20°C (59–68°F)	Mild days, cool evenings; light layers are enough.
Kyoto/Osaka	21–26°C (70–79°F) / 15–19°C (59–66°F)	Drier than Tokyo; warm and comfortable, with cooler nights.
Hokkaido	12–17°C (54–63°F) / 5–10°C (41–50°F)	Cool to cold, especially mornings. Bring a warm jacket.
Okinawa	26–29°C (79–84°F) / 22–25°C (72–77°F)	Warm and humid, with a chance of rain from tropical storms; Summer clothes are fine

Tokyo and Central

Early October feels a bit like summer. October is Tokyo's rainiest month. Don't worry, most rains come in short showers in the afternoon. Just bring a small foldable umbrella.

When it rains, the weather becomes much cooler, and even chilly, after the middle of the month. The humidity is still there, but it is not as sticky as summer. However, some travelers still report they still feel very comfortable. If you hate that humid weather, come after mid-october.

Kyoto and Osaka are drier than Tokyo, but Kyoto feels warmer. 

Fall colors have not yet arrived in major cities like Tokyo, Kyoto, and Osaka. For early autumn foliage, take a day trip to Nikko from Tokyo. It is about a 2-hour drive away.

Hokkaido

Hokkaido is in the autumn with crisp and sunny weather. It is not so cold at 10°C (50°F). You often won't see snow this month. 

This is the best month for autumn colors and the last month this year for hiking. Autumn foliage reaches its peak. Near Sapporo, you will find beautiful colorful leaves in Noboribetsu.

The Japanese Alps

October is a great month to hike in Kamikochi. Autumn colors reach their peak during this time. Mornings can already feel chilly, but the weather is still comfortable for hiking. By November, it becomes much colder.

Okinawa and Southern Japan

Okinawa retains warm temperatures and sunny days. The seawater is not cold yet—around 27℃ (81℉), so you can still swim and dive in it. But the water will get cooler as the month goes on.

While the typhoon season is past its peak, there is still a chance for typhoons this month. 

Will There Still Be Typhoons in October? 

Yes, early October can still see typhoons, but it shouldn't stop you. 

If you travel during the first half of October, consider booking refundable hotels. If a storm is forecast, we can help you adjust your itinerary, change transportation plans, or spend more time indoors.

By mid to late October, typhoon risk decreases significantly, and the weather becomes comfortable and sunny. 

Can I See Autumn Foliage in Japan in October?

Yes, but not in Tokyo, Kyoto, or Osaka. The best places to see autumn colors in October are mountainous areas and Hokkaido.

In Tokyo, Kyoto, and Osaka, the leaves are still green in this month. If you are in Tokyo after mid-October, head to Nikko; the autumn colors usually peak there in late October.

In the north, Hokkaido and the Japanese Alps are already at their peak foliage season.

If it is your first trip and your main goal is to see fall colors, plan your trip for late November to early December. During this time you will see Japan's most classic autumn scenery in Kyoto's temples and gardens. 

Top Festivals to Experience in October

1. Jidai Matsuri in Kyoto

Held on October 22nd, the festival is one of Kyoto's top three festivals and the most significant autumn celebration in this city.

During the 2-hour parade, you can see people in traditional Japanese clothing from different historical periods. As the parade passes by some shrines, you'll feel like you've traveled back in time.

For the best experience, we'll arrange for you to book paid seats at Heian Shrine. It is less crowded, offers a close-up view of the parade, and is perfect for taking photos.

2. Takayama Autumn Festival

Takayama, a small city in Japan, is renowned for its well-preserved Edo-period buildings and streets, traditional Japanese farmhouses, and Hida beef.

Held on October 9-10, Takayama Autumn Festival is the major highlight in Takayama in the fall. You can admire parades of 11 beautifully decorated floats and traditional Japanese performances.

We recommend arriving at the venue around 4 pm on October 9th. This way, you can enjoy both the daytime and evening parade.

The evening offers a different charm than the morning. With the evening float parade lit up by lanterns, you can soak in an authentic festive atmosphere.

What to Wear in Japan in October?

The biggest challenge is early October, when the weather can still feel like summer but change quickly. The safest strategy is simple: dress in layers.

In early October, light summer clothes are usually enough during the day, but bring a thin layer for cooler mornings, evenings, and rainy days. From mid to late October, the weather becomes more autumn-like, and light sweaters, long sleeves, and jackets are more comfortable.

What to Wear in Early October

• T-shirts
• Light shirts
• Jeans or lightweight pants
• Sneakers
• Thin cardigan or light jacket for evenings

Avoid:

• Heavy sweaters
• Thick coats

If you're planning to visit the cooler Hokkaido, be sure to pack 1-2 winter clothes in case the temperature suddenly drops. For example, consider bringing a heavy coat or a light down jacket.

How Crowded and Expensive is Japan in October？

October is the shoulder season in Japan. Since the peak autumn foliage season hasn't arrived yet, crowds and costs stay around average.

Travelers will start to increase from late October as the leaves change color. However, the crowds are lighter than in November when the fall foliage is at its best.

Similarly, prices go up slightly by late October. During this time, the cost of a standard hotel room may increase by around $20-30 per night compared to the usual rates. But it's still cheaper than November.

FAQ on Japan Weather in October

Is October a good time to visit Japan?

Yes. For most travelers, mid- to late October is better. The weather is comfortable and sunny. If you want to see autumn colors, go late October. For Hokkaido, earlier October is better if you come from a warmer country. By late October, the weather can feel quite cold, temperatures dropping to just a few degrees Celsius. 

Is it autumn or summer in Japan in October?

It is not quite summer and not fully autumn yet. October is a transition month between summer and autumn. Early October can still feel like summer. From mid-October, the weather starts to cool down, and you will begin to feel the arrival of autumn.

October or November, which is better? 

I recommend November for a first trip. You will see Japan's classic autumn colors in temples and gardens. Although it is more expensive, it is worthwhile. 

You can still see fall foliage in late autumn in the mountainous areas; it is not that vibe as in an old temple or garden.

Customize Your October Trip to Japan

You don't need to worry about transportation and hotels, as we'll handle everything for you. Plus, with our private English-speaking Japanese guide accompanying you, you can gain a deeper insight into Japan. Contact us now to start planning your trip!

Here are our two popular Japan tours for your inspiration:

• 11-Day Traditional Japan Tour with Historical Hiroshima
• 13-Day Japan Family Vacation with Theme Parks