Kusatsu weather in September (Shiga, Japan)

Thinking of visiting Kusatsu in September? Check the weather first! Check out our in-depth weather guide for this month.

Temperatures

In September, Kusatsu usually has high temperatures and heavy rainfall. The summer season takes place during September. Throughout the day, temperatures can rise to about 29°C. At night, they generally drop to 20°C.

Precipitation

Kusatsu in September usually receives heavy rainfall, averaging around 177 mm for the month. Historically, the month has about 18 days of rain.

Average sunshine

The city usually sees around 140 hours of sunlight, indicating a moderately sunny period.

If you're inclined towards comfortable temperatures and drier conditions, September is a prime time to visit Kusatsu. May, September and October typically offer the best circumstances. While January and February tend to showcase less optimal conditions.

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

 

Kusatsu, monthly averages in September

Min Temperature 20°C  

Max Temperature 29°C  

Chance of Rain 60%  

Precipitation 177 mm  

Rainy days 18 days  

Humidity 68% *  

Sunshine 140 hours *  

Percentage Sunshine *  

Data from: Kyoto, Japan (18 KM, 11 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 Kusatsu.

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.