JapanCountries Japan December Precipitation
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Precipitation in December
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December Rainfall Precipitation in Japan

In Japan in December precipitation ranges from moderate in Fukaya with 51 mm of rainfall to heavy in Yunohama with 312 mm of rainfall. December is a winter month in Japan. It is the driest month of the year.

Where and how much does it rain in Japan in December?

Find the average total precipitation in December for the most popular destinations in Japan on the map below. Click on a destination dot for more detailed information.

Weather conditions Weather
Temperatures
Precipitation
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Legend heavy rainfall high moderate low almost none
Heavy rainfall has been defined as more than 160 mm precipitation. High: 90 mm to 160 mm. Moderate: 30 mm to 90 mm. Low: 5 mm to 30 mm.

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Check the weather conditions for any month in Japan.

For a detailed overview of the weather over the year and the best time to visit Japan, check out our Japan's climate page.

  • How much rainfall does Japan receive in December?
    • The December weather in Tokyo usually sees a balance of rain and sunshine, with typical rainfall measurements reaching about 62 mm. This particular month consistently records the lowest levels of rainfall, making it the driest period throughout the entire year.

  • What is the wettest city in December in Japan?
    • Our data indicates that Yunohama holds the record for the most average rainfall with 312 mm.

  • What is the driest city in December in Japan?
    • Our figures indicate that Fukaya receives the least rainfall, averaging just 51 mm.

    Interested in more climate information?

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