Siheung weather in December (Gyeonggi-do, South Korea)

What does the weather outlook for Siheung look like in December? Our guide gives you the essential weather details for this month.

Temperatures

Typically, December in Siheung includes low temperatures and low snow/rainfall. During December, the winter season is in full swing. Daytime temperatures generally peak at 6°C, but after sunset, they often decrease to around -2°C.

Precipitation

Siheung in December usually receives low snow/rainfall, averaging around 29 mm for the month. Typically, you can expect about 8 days of snow/rain this month.

Average sunshine

Expect a moderate amount of sunlight, with approximately 178 hours. This means a pleasant mix of sun and clouds.

If your ideal day consists of dry skies and moderate temperatures May and October generally stand out with the best circumstances. While January, February, March and July tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Siheung climate page with graphs.

 

Siheung, monthly averages in December

Min Temperature -2°C  

Max Temperature 6°C  

Chance of Rain 27%  

Precipitation 29 mm  

Rainy days 8 days  

Humidity 62% *  

Sunshine 178 hours *  

Percentage Sunshine *  

* Data from: Incheon, South Korea (13 KM, 8 Miles).

Where to go in South Korea in December

Find out more about the weather in South Korea and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

Wear a base layer in cold weather; this is the #1 thing you can do to increase your overall body temperature. Also, consider bringing a rain jacket as there might be some rain.

What To Do

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

Swimming

5/10

Cycling

3/10

Walking

3/10

Camping

2/10

Outdoor sports

3/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Siheung.

Our site offers climate and forecast data for every country in the world. Are you going to South Korea? On this website you can find historical weather averages for many cities in South Korea. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.