Temperature in Kumamoto in September

Daytime highs, nighttime lows and the warmest cities in Kumamoto, Japan this September.

Kumamoto, Japan, a region in Japan, experiences high average maximum daytime temperatures in September, ranging from 28°C (82°F) in Takamori to 30°C (86°F) in Kami Amakusa. Nighttime temperatures generally drop to 23°C (73°F) in Kami Amakusa and 18°C (64°F) in Takamori. September is part of the summer season

What is the temperature of the different cities in Kumamoto, Japan in September?

Find the average daytime temperatures in September for the most popular destinations in Kumamoto on the map below. Click on a destination dot for more detailed information.

Select a Month

Check the conditions for any month of the year.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

For a detailed overview over the year and the best time to visit Kumamoto, check out our Kumamoto's climate page.

See also: Kumamoto weather by month.

Best Places to Visit in Kumamoto in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Kumamoto.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in September: blue is cold, red is hot.

See all September weather averages, cities and regions in Kumamoto

Kumamoto temperatures in September: frequently asked questions

How hot does it get in Kumamoto, Japan in September?

Kumamoto averages a daytime high of 29°C (84°F) in September, which is high for Kumamoto, Japan.

How cold does it get at night in Kumamoto, Japan in September?

Average overnight lows in Kumamoto, Japan during September sit near 21°C (70°F) in Kumamoto.

What is the warmest city in September in Kumamoto, Japan?

From a thorough analysis of our records, Kami Amakusa clearly dominates in terms of high temperatures. The city witnesses daytime temperatures hovering around 30°C (86°F), and evenings that remain near 23°C (73°F).

What is the coldest city in September in Kumamoto, Japan?

When looking through our records, we find that Takamori stands out as the coolest city in Kumamoto, Japan for the month of September. Daytime highs average 28°C (82°F) and it cools down to about 18°C (64°F) at night.

How much sun does Kumamoto, Japan get in September?

Most cities enjoy a balanced amount of sunshine, with around 177 hours of sunlight anticipated in Kumamoto. This ensures the days are neither too dim nor excessively sunny.

Interested in more climate information?

We have much more information about the climate in Kumamoto.

Weather and climate has detailed information for every country in the world. Are you going to Japan? Get detailed 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 travel conditions. Find out where to go with our weather planner.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.

Chase the autumn leaves in Japan

Japan is one of these cases which turns into a gold, yellow and orange fairy tale starting from September. And we can honestly say: We cannot imagine a more beautiful season to visit Japan.
Walk the 88 temple circuit

We recommend walking the 88 temple circuit from April til October. Although June, July and August can be a bit wet, hot and humid.
The famous bamboo forests of Arashiyama

The famous bamboo forests of Arashiyama lie just outside the city center of Kyoto and is unique in the world. If you look at photos of this bamboo forest, it looks like you have landed in a fairy-tale world.
10 reasons why you should visit Japan in winter

Here are 10 reasons why you should plan a winter trip to Japan. During this period, popular sights are less busy and prices for flights and hotels much cheaper.
Must visit in Japan →