Omihachiman weather in September (Shiga, Japan)

How's the weather trend in Omihachiman as September approaches? Our page offers a comprehensive look at the weather you can expect this month.

Temperatures

The month of September in Omihachiman typically brings high temperatures and heavy rainfall. September is known for being in the summer season. The temperature during the day can rise to approximately 28°C. At night, it falls to around 20°C.

Precipitation

Omihachiman in September usually receives heavy rainfall, averaging around 194 mm for the month. Based on our climate data of the past 30 years, about 18 days of rain are anticipated.

Average sunshine

Expect a moderate amount of sunlight, with approximately 140 hours. This means a pleasant mix of sun and clouds.

In case you lean more towards enjoying temperate temperatures and rain-free days May and October typically offer the most optimal weather. In contrast, January, February, March and July tend to have less optimal conditions.

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

 

Omihachiman, monthly averages in September

Min Temperature 20°C  

Max Temperature 28°C  

Chance of Rain 60%  

Precipitation 194 mm  

Rainy days 18 days  

Humidity 68% *  

Sunshine 140 hours *  

Percentage Sunshine *  

Data from: Kyoto, Japan (33 KM, 20 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 Omihachiman.

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.