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

Planning a trip to Siheung in January? This guide provides all the details you need.

In January, Siheung typically experiences low temperatures and low snow/rainfall. January falls within the winter season. Throughout the day, temperatures typically settle at around 3°C. But by evening, they drop to around -5°C. On average, it is the coldest month of the year. So be prepared and make sure to pack winter cloths.

Siheung in January usually receives low snow/rainfall, averaging around 23 mm for the month. It is the driest month of the year. For those who prefer outdoor activities, it's a great time to explore without the huge concern of sudden downpours. Delving into the climate records from the past 30 years, one can predict that nearly 8 days of the month will see snow/rainfall.

The area enjoys a balanced 188 hours of sunlight. Ensuring it's neither too overcast nor too sunny.

If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit Siheung. May and October typically offer the most agreeable circumstances. On the other hand, January, February, March and July tend to be characterized by conditions that may not be as optimal.

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

 

Siheung, monthly averages in January

Min Temperature -5°C  

Max Temperature 3°C  

Chance of Rain 25%  

Precipitation 23 mm  

Rainy days 8 days  

Humidity 60% *  

Sunshine 188 hours *  

Percentage Sunshine *  

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

Where to go in South Korea in January

Find out more about the weather in South Korea in January 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 January?

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 January.

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.