Cheonan weather in January (Chungcheongnam-Do, South Korea)

How is the weather in Cheonan in January? Here's what the weather might have in store during this month.

In January, Cheonan typically experiences low temperatures and low snow/rainfall. January is a winter month. Anticipate daytime temperatures around 4°C, while night temperatures can drop to -5°C. Typically, it's the chilliest month of the year. Making it a great time for staying indoors and enjoying the warmth. Make sure you're prepared by packing the right winter outfits.

Cheonan in January usually receives low snow/rainfall, averaging around 25 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. Snow/rain is expected on roughly 9 days.

The area enjoys a balanced 173 hours of sunlight. Ensuring it's neither too overcast nor too sunny.

If you prefer dry days with pleasant temperatures, January may not be the ideal month to visit Cheonan. April, May and October typically offer the most optimal weather. In contrast, January, February, July and August tend to have less optimal conditions.

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

 

Cheonan, monthly averages in January

Min Temperature -5°C  

Max Temperature 4°C  

Chance of Rain 30%  

Precipitation 25 mm  

Rainy days 9 days  

Humidity 71%  

Sunshine 173 hours  

Percentage Sunshine 54%  

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 Cheonan 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 Cheonan.

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.