Niigata weather in September (Niigata Prefecture, Japan)

Planning a trip to Niigata in September? Wondering if it's the right time to visit? Browse this page for a comprehensive overview of the weather conditions for that month.

In September, Niigata generally has high temperatures and high rainfall. September is a summer month. Daytime temperatures hover around 27°C, while nights can cool down to about 20°C.

Niigata in September usually receives high rainfall, averaging around 157 mm for the month. Based on our climate data of the past 30 years, about 19 days of rain are anticipated.

The city usually sees around 155 hours of sunlight, indicating a moderately sunny period.

If you favor pleasant temperatures and minimal rainfall, September is one of the better months to visit Niigata. May, June, September and October typically offer the most agreeable circumstances. On the other hand, January, February, March and December tend to be characterized by conditions that may not be as optimal.

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

 

Niigata, monthly averages in September

Min Temperature 20°C  

Max Temperature 27°C  

Chance of Rain 64%  

Precipitation 157 mm  

Rainy days 19 days  

Humidity 72%  

Sunshine 155 hours  

Percentage Sunshine  

Where to go in Japan in September

Find out more about the weather in Japan in September and which places have the best weather 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 Niigata in September?

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 in September.

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 Niigata.

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 climate conditions. Find out where to go with our weather planner.