Sasebo weather in September (Nagasaki, Japan)

How does the weather in Sasebo usually fare in September? Is now the perfect time to visit? Find all the weather insights for this month on this page.

Temperatures

In September, Sasebo typically experiences high temperatures and heavy rainfall. September ushers in the summer season. Throughout the day, temperatures can rise to about 29°C. At night, they generally drop to 22°C.

Precipitation

Sasebo in September falls under the rainy season with heavy rainfall, averaging around 201 mm for the month. Historically, approximately 16 days this month are expected to have rain.

Average sunshine

The area enjoys a moderate level of sunlight, with around 173 hours. It's a good balance between sunny and cloudy days.

Should you favor a climate that's both dry and comfortably warm May, October and November typically offer the most agreeable circumstances. On the other hand, June and July tend to be characterized by conditions that may not be as optimal.

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

 

Sasebo, monthly averages in September

Min Temperature 22°C  

Max Temperature 29°C  

Chance of Rain 55%  

Precipitation 201 mm  

Rainy days 16 days  

Humidity 74% *  

Sunshine 173 hours *  

Percentage Sunshine 46% *  

Data from: Nagasaki, Japan (49 KM, 30 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 Sasebo.

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.