Saitama weather in September (Saitama, Japan)

Will it be rainy or sunny in Saitama this September? Want to know if it's a good time to visit? This page has all the weather details for the month.

Temperatures

September in Saitama generally includes high temperatures and heavy rainfall. During September, you’ll experience the summer season. In the daytime, temperatures tend to hover near 28°C, cooling down at night to around 21°C.

Precipitation

Saitama in September usually receives heavy rainfall, averaging around 200 mm for the month. Historically, the month has about 19 days of rain.

Average sunshine

Expect a moderate amount of sunlight, with approximately 137 hours. This means a pleasant mix of sun and clouds.

In case you lean more towards enjoying temperate temperatures and rain-free days April, May, June and November typically offer the most optimal weather. In contrast, January tends to have less optimal conditions.

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

 

Saitama, monthly averages in September

Min Temperature 21°C  

Max Temperature 28°C  

Chance of Rain 64%  

Precipitation 200 mm  

Rainy days 19 days  

Sunshine 137 hours  

Percentage Sunshine  

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 Saitama.

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.