Sado Weather in December

December in Sado averages 10°C (50°F) during the day and 5°C (41°F) at night. Quite a bit of rainfall is typical this month, with around 166 mm (6.5 in) on average. An umbrella is a good idea.

Rainfall in Sado in December

You can expect rain on roughly 29 days based on historical data, averaging 166 mm (6.5 in) for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Sado in December

If you're visiting Sado in December, expect highs of 10°C (50°F) and overnight lows around 5°C (41°F). December is a notable month of the winter season. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. Nights fall to 5°C (41°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 Sado in December

With limited sunshine this month, there are about 63 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.

December in Sado can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.

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 Sado's climate page.

Sado Temperature in December

Min Temperature 5°C (41°F)  

Max Temperature 10°C (50°F)  

Chance of Rain 97%  

Precipitation 166 mm (6.5 in)  

Rainy days 29 days  

Humidity 74% *  

Sunshine 63 hours *  

Percentage Sunshine *  

* Data from: Niigata, Japan (59 KM, 36 Miles).

What to Wear in Sado in December

We recommend to layer up for chilly conditions in Sado 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. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.

What To Do in Sado 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 Sado's climate page.

More climate data for Sado

Temperature Rainfall Sunshine Humidity

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