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

Looking to travel to Siheung in December? Wondering if it's an optimal time for a visit? This page provides detailed information on the weather conditions for that month.

In December, Siheung generally has low temperatures and low snow/rainfall. December falls within the winter season. Throughout the daytime, temperatures often hover around 6°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate -2°C.

Siheung in December usually receives low snow/rainfall, averaging around 29 mm for the month. When we look at the climate data from the last 30 years, we can expect around 8 days of snow/rain.

The city usually sees around 178 hours of sunlight, indicating a moderately sunny period.

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 in December and which places have the best weather 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 Siheung in December?

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 in December.

Swimming

5/10

Cycling

3/10

Walking

3/10

Camping

2/10

Outdoor sports

3/10

Interested in more climate information?

Weather and Climate 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 climate conditions. Find out where to go with our weather planner.