Kami Amakusa weather in September (Kumamoto, Japan)

How does the September weather in Kami Amakusa compare to other months? Explore our page to find a thorough overview of this month's weather conditions.

Temperatures

In September, Kami Amakusa tends to experience high temperatures and heavy rainfall. September is part of the summer season. Throughout the day, temperatures can rise to about 30°C. At night, they generally drop to 23°C. Remember, these are typical temperatures, and certain days could be even hotter. Ensure you wear appropriate clothing to handle the warmth.

Precipitation

Kami Amakusa in September falls under the rainy season with heavy rainfall, averaging around 193 mm for the month. Typically around 17 days days of rainfall are expected.

Average sunshine

The month brings about 177 hours of sunlight, offering a comfortable mix of sun and shade.

If you prefer dry days with pleasant temperatures, April, May, October and November typically offer the best circumstances. While February, June and July tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Kami Amakusa climate page with graphs.

 

Kami Amakusa, monthly averages in September

Min Temperature 23°C  

Max Temperature 30°C  

Chance of Rain 57%  

Precipitation 193 mm  

Rainy days 17 days  

Humidity 71% *  

Sunshine 177 hours *  

Percentage Sunshine *  

* Data from: Kumamoto, Japan (40 KM, 25 Miles).

Where to go in Japan in September

Find out more about the weather in Japan and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

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.

Swimming

7/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Kami Amakusa.

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 travel conditions. Find out where to go with our weather planner.