Researched guide · Checked on Nov 5, 2026
October is when Tokyo cools down after summer. Temperatures are pleasant, though it is the rainiest month on average and typhoons are still possible. It brings Halloween, autumn roses and cosmos, and a chrysanthemum festival at Senso-ji. Here is the weather, what’s on in October, and tips for your trip.
Quick answer
Weather: average high 22°C (72°F), low 15°C (59°F), and 235 mm (9.3 in) of rain. Comfortable temperatures, but bring an umbrella.
Halloween: costume events and Disney Halloween in late October.
Flowers: autumn roses at Jindai Botanical Gardens and cosmos at Showa Kinen Park.
Holiday: Sports Day on Monday, October 11, 2027.
Tokyo weather in October
October has an average high of 22°C (72°F), a low of 15°C (59°F) and 235 mm (9.3 in) of rain. Days are comfortable for walking, and it gets cooler toward the end of the month. On average it is the rainiest month, and typhoons are still possible. Average humidity is 71%. These are 1991–2020 averages, not a forecast for 2027. See Tokyo weather by month.
| Date | Average high | Average low | Average sunshine |
|---|---|---|---|
| October 1 | 24.5°C (76°F) | 17.4°C (63°F) | 3.8 hours |
| October 15 | 22.1°C (72°F) | 15.0°C (59°F) | 4.1 hours |
| October 31 | 19.6°C (67°F) | 11.7°C (53°F) | 5.0 hours |
Halloween
Tokyo has no official Halloween event in Shibuya, but there are organized costume events, such as the Ikebukuro Halloween Cosplay Festival, and Halloween at Tokyo Disney Resort. See Halloween in Tokyo for this year’s dates and the rules in Shibuya.
Autumn flowers
- Jindai Botanical Gardens: the rose garden blooms again in autumn (the 2026 Autumn Rose Festival started on October 6). Admission is free on October 1.
- Showa Kinen Park: cosmos from late September to mid-October.
Senso-ji events in October
Senso-ji lists these October events on its official annual events page:
- Kiku Kuyo-e (chrysanthemum offering) and the Golden Dragon Dance: October 18.
- Juya-e: October 17.
- Combine a visit with the rest of Asakusa.
Typhoons and rain
Typhoons are less common than in September, but still possible in October. Keep a flexible day in your plans. See typhoons in Tokyo and Tokyo when it rains.
Autumn leaves come later
In central Tokyo, autumn leaves usually turn from mid-November to early December, so October is a little early. The mountains around Tokyo turn earlier. See autumn leaves in Tokyo and Tokyo in November.
Tips for October
- Pack layers: warm days, cooler evenings.
- Carry a folding umbrella.
- Good for walking: try a neighborhood walk or a day trip from Tokyo.
Month by month: ← Tokyo in September · Tokyo in November → · All 12 months
Find hotels in Tokyo for October
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FAQ
Is October a good time to visit Tokyo?
Yes. Temperatures are comfortable after the summer heat. It is the rainiest month on average and typhoons are still possible, so keep a flexible day.
What is the weather like in Tokyo in October?
Mild: an average high of 22°C (72°F) and a low of 15°C (59°F), with 235 mm (9.3 in) of rain.
Can I see autumn leaves in Tokyo in October?
Not much in central Tokyo. The leaves usually turn from mid-November to early December.
What public holiday is in October?
Sports Day, on the second Monday of October (October 11 in 2027).
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Sources
Event dates come from the official pages below; weather from the Japan Meteorological Agency (checked November 5, 2026); the rest from our guides, which list their official sources (checked October 23, 2026). Dates change every year, so please check before you go.
