Chatan Weather in December

Chatan in December sees high temperatures, with highs around 22°C (72°F) and overnight lows of 19°C (66°F). Rainfall is fairly high at around 120 mm (4.7 in) on average, so pack waterproofs just in case.

Rainfall in Chatan in December

Based on our climate data of the past 30 years, about 21 days of rain are anticipated, with 120 mm (4.7 in) on average. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Chatan in December

In December, Chatan sees high temperatures, with highs of 22°C (72°F). Nights drop to around 19°C (66°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows of 19°C (66°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Chatan in December

The month brings about 116 hours of sunlight, offering a comfortable mix of sun and overcast.

If you're a fan of comfortable temperatures and drier conditions, December is a great time to visit.

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 Chatan's climate page.

Chatan Temperature in December

Min Temperature 19°C (66°F)  

Max Temperature 22°C (72°F)  

Chance of Rain 69%  

Precipitation 120 mm (4.7 in)  

Rainy days 21 days  

Humidity 66% *  

Sunshine 116 hours *  

Percentage Sunshine *  

* Data from: Naha, Japan (15 KM, 9 Miles).

What to Wear in Chatan in December

Comfortable temperatures call for an easy wardrobe in December. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Chatan in December

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

Swimming

6/10

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 Chatan's climate page.

More climate data for Chatan

Temperature Rainfall Sunshine Humidity

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