Oshino weather in September (Yamanashi, Japan)

What weather conditions can you expect in Oshino this September? Our guide gives you the essential weather details for this month.

Temperatures

The typical weather for September in Oshino includes high temperatures and heavy rainfall. The month of September belongs to the summer season. Anticipate daytime highs near 25°C, and cooler nights with temperatures around 17°C.

Precipitation

Oshino in September falls under the rainy season with heavy rainfall, averaging around 266 mm for the month. This month is known for its intense rain, often falling heavily. Having a poncho will help you stay dry during the showers. The climate data from previous years indicates that there are typically about 19 days days of rain.

If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Oshino. May generally stands out with the best circumstances. While January, February, March, September and December tend to showcase less optimal conditions.

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

 

Oshino, monthly averages in September

Min Temperature 17°C  

Max Temperature 25°C  

Chance of Rain 65%  

Precipitation 266 mm  

Rainy days 19 days  

Humidity 68% *  

* Data from: Mount Fuji, Japan (17 KM, 10 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?

For visitors traveling to Oshino, 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 Oshino.

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.