Tokyo weather in September (Tokyo Prefecture, Japan)
How is the weather in Tokyo in September? Wondering if it's the right time to visit? Browse this page for a comprehensive overview of the weather conditions for that month.
In September, Tokyo generally has high temperatures and heavy rainfall. September falls within the summer season. Throughout the daytime, temperatures often hover around 28°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 21°C.
Tokyo in September usually receives heavy rainfall, averaging around 195 mm for the month. Typically around 19 days of rainfall is expected.
The area experiences a moderate amount of sunshine, with approximately 128 hours of sunlight expected. This makes it neither too gloomy nor overly bright.
Should you favor a climate that's both dry and comfortably warm May, June and November typically offer the most agreeable circumstances. On the other hand, January tends to be characterized by conditions that may not be as optimal.
For an in-depth look at the yearly conditions, visit our specialized Tokyo climate page with graphs.
Tokyo, monthly averages in September
Where to go in Japan in September
Find out more about the weather in Japan in September and which places have the best weather conditions in this month.
So, what should you wear in Tokyo in September?
It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in September.
Interested in more climate information?
This site provides you with all the information you need about the climate in Tokyo.
Our site offers climate and forecast data for every country in the world. Are you going to Japan? On this website you can find historical weather averages for many cities in Japan. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.