Nihommatsu weather in September (Japan)

Is September a good time to explore Nihommatsu weather-wise? Check out our in-depth weather guide for this month.

Temperatures

In September, Nihommatsu usually has high temperatures and heavy rainfall. September marks the summer season. The daytime often sees temperatures reaching 25°C, but nighttime brings a cool-down to 17°C.

Precipitation

Nihommatsu in September usually receives heavy rainfall, averaging around 168 mm for the month. Typically, you can expect about 20 days of rain this month.

If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit. May, June, August and September generally stand out with the best circumstances. While January, February, March and December tend to showcase less optimal conditions.

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

 

Nihommatsu, monthly averages in September

Min Temperature 17°C  

Max Temperature 25°C  

Chance of Rain 67%  

Precipitation 168 mm  

Rainy days 20 days  

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?

For visitors traveling to Nihommatsu, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Camping

6/10

Interested in more climate information?

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

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.