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Japan weather in January 2020
Below are average maximum temperatures at popular destinations in Japan in January. Select a destination to see more weather parameters.
The January 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 warm is it in Japan in January?
Daytime temperatures usually reach 10°C in Tokyo, Japan in January, falling to 0°C at night.
How sunny is it in Japan in January?
There are normally 6 hours of bright sunshine each day in Tokyo, Japan in January - that's 59% of daylight hours.
How warm is the sea around Japan in January?
The average sea temperature around Tokyo, Japan in January is 15°C.
Does it rain in Japan in January?
There are usually 9 days with some rain in Tokyo, Japan in January and the average monthly rainfall is 43mm.
Japan sunrise & sunset times for January 2020
Browse the sunrise & sunset times for Japan in January 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.
|Date||Sunrise times||Sunset times|
|Wednesday, 1st January 2020||06:51||16:38|
|Thursday, 16th January 2020||06:50||16:51|
|Friday, 31st January 2020||06:43||17:06|
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Metric (°C / mm) | Imperial (°F / inches)
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