December Rainfall and Precipitation in Tokyo Prefecture

Average rainfall, rainy days and the driest cities in Tokyo Prefecture, Japan in December.

Tokyo Prefecture, Japan, a region in Japan, experiences precipitation in December ranging from moderate in Tokyo (62 mm (2.4 in)) to high in Oshima (107 mm (4.2 in)). The month of December is in the winter season. On average, December is the driest month of the year in Tokyo Prefecture, Japan.

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

See also: Tokyo Prefecture weather by month.

Best Places to Visit in Tokyo Prefecture in December

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Tokyo Prefecture.

Conditions Temperatures Precipitation
Monthly precipitation 0 mm (0 in) dry → 150 mm (5.9 in) wet

Marker color shows total monthly precipitation in December: pale blue is dry, deep blue is wet.

See all December weather averages, cities and regions in Tokyo Prefecture

Tokyo Prefecture precipitation in December: frequently asked questions

How much rainfall does Tokyo Prefecture, Japan receive in December?

Rainfall in Tokyo during December is on the lighter side, averaging about 62 mm (2.4 in). Expect predominantly dry weather punctuated by short showers.

How many days does it rain in Tokyo Prefecture, Japan in December?

Tokyo sees roughly 9 days rainy days during December.

Is December part of the rainy season in Tokyo Prefecture, Japan?

No. December sits outside the typical rainy season in Tokyo Prefecture, Japan, so you can expect drier conditions overall.

What is the wettest city in December in Tokyo Prefecture, Japan?

Oshima is the wettest city in Tokyo Prefecture, Japan in December according to our database, with average rainfall of around 107 mm (4.2 in).

What is the driest city in December in Tokyo Prefecture, Japan?

Tokyo is the driest city we have data for in Tokyo Prefecture, Japan in December, with monthly rainfall close to 62 mm (2.4 in).

Interested in more climate information?

We have much more information about the climate in Tokyo Prefecture.

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