Yomitan Weather in January

January in Yomitan brings pleasant temperatures around 20°C (68°F) during the day, dropping to 17°C (63°F) at night, with quite a bit of rainfall expected, averaging around 113 mm (4.4 in) for the month.

Rainfall in Yomitan in January

Rain is expected on roughly 23 days, totalling around 113 mm (4.4 in) for the month. Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.

Temperature in Yomitan in January

Temperatures in Yomitan in January top out at 20°C (68°F) and drop to 17°C (63°F) overnight. January is known for being in the winter season. The difference between afternoon and evening temperatures is usually noticeable. Nights cool down to 17°C (63°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Yomitan in January

The area experiences limited sunny days, amounting to roughly 94 hours of sunshine. This makes it perfect for those who lean towards cooler, cloudier settings rather than intense sunlit days.

So this is a great month to visit if you prefer dry days with pleasant temperatures.

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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 Yomitan's climate page.

Yomitan Temperature in January

Min Temperature 17°C (63°F)  

Max Temperature 20°C (68°F)  

Chance of Rain 78%  

Precipitation 113 mm (4.4 in)  

Rainy days 23 days  

Humidity 67% *  

Sunshine 94 hours *  

Percentage Sunshine *  

* Data from: Naha, Japan (22 KM, 13 Miles).

What to Wear in Yomitan in January

For Yomitan in January, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.

What To Do in Yomitan in January

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

Swimming

4/10

Cycling

9/10

Walking

9/10

Camping

6/10

Outdoor sports

9/10

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 Yomitan's climate page.

More climate data for Yomitan

Temperature Rainfall Sunshine Humidity

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