Tateyama Weather in December

December in Tateyama averages 7°C (45°F) during the day and 0°C (32°F) at night. December is part of the rainy season, with around 226 mm (8.9 in) of rainfall and frequent showers.

Rainfall in Tateyama in December

Tateyama is in the rainy season in December, with rain on around 26 days and an average of 226 mm (8.9 in). Rainy season showers tend to be fairly substantial. A good rain jacket or umbrella is worth having with you most days.

Temperature in Tateyama in December

December in Tateyama brings typical temperatures with highs around 7°C (45°F) and lows of 0°C (32°F). December is in the winter season. Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. Nights fall to 0°C (32°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Tateyama in December

The city usually sees around 86 hours of sunlight, indicating fewer sunny days.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May typically offers the best weather for Tateyama.

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Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

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

Tateyama Temperature in December

Min Temperature 0°C (32°F)  

Max Temperature 7°C (45°F)  

Chance of Rain 87%  

Precipitation 226 mm (8.9 in)  

Rainy days 26 days  

Sunshine 86 hours *  

Percentage Sunshine *  

* Data from: Hakuba, Japan (48 KM, 30 Miles).

What to Wear in Tateyama in December

We recommend to layer up for chilly conditions in Tateyama in December. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. Also bring a poncho, it will rain a lot! Waterproof everything you can. With limited sunshine expected, sunglasses aren't a priority for packing.

What To Do in Tateyama in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

4/10

Cycling

4/10

Walking

4/10

Camping

3/10

Outdoor sports

4/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

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

More climate data for Tateyama

Temperature Rainfall Sunshine

See the full Tateyama climate overview or explore weather in Japan.