Japan weather in September 2020

Below are average maximum temperatures at popular destinations in Japan in September. Select a destination to see more weather parameters.

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The September weather guide for Japan shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

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How hot is it in Japan in September?

Daytime temperatures usually reach 27°C in Tokyo, Japan in September with low heat and humidity, falling to 20°C at night.

How sunny is it in Japan in September?

There are normally 4 hours of bright sunshine each day in Tokyo, Japan in September - that's 31% of daylight hours.

How warm is the sea around Japan in September?

The average sea temperature around Tokyo, Japan in September is 25°C.

Does it rain in Japan in September?

There are usually 19 days with some rain in Tokyo, Japan in September and the average monthly rainfall is 181mm.

What is the chance of a typhoon in Japan in September?

On average 1.4 days in September in Tokyo, Japan are likely to be affected by the passage of one or more tropical storms.

Japan sunrise & sunset times for September 2020

Browse the sunrise & sunset times for Japan in September 2020. Select a month to view Japan sunrise & sunset times for the next twelve months. The Japan sunrise & sunset times shown below are for Tokyo.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st September 2020 05:13 18:08
Tuesday, 15th September 2020 05:23 17:48
Wednesday, 30th September 2020 05:35 17:26
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Metric (°C / mm)  |  Imperial (°F / inches)

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