Cheonan, South Korea: What to pack, what to wear, and when to go [2018]

Traveling to Cheonan, South Korea? If you're planning to go to Cheonan, here is some important information about when to go, what to wear, and what to pack:

When to go to Cheonan, South Korea

Based on the climate and weather in Cheonan, the best time to go is September. See below for details.

What to wear/what to pack for Cheonan, South Korea by month

January

In January, Cheonan can be extremely cold, somewhat snowy and very hazy. Temperatures routinely are in the 30s F (single digits C) range. At night, lows are in the high 10s F (single digits below 0 C).

This is also a rainy time for Cheonan, with a few of the days of the month having rain. In January, humidity reaches as high as 60%.

What to wear/what to pack:

  • Waterproof coat
  • Umbrella
  • Scarf
  • Waterproof boots
  • Pajamas, such as sweats
  • Multiple layer jacket shell
  • Fleeces
  • Gloves
  • Very heavy socks
  • Sweaters
  • Thermal undergarments
  • Insulated boots

February

February here is cold and somewhat hazy. Temperatures average in the high 30s F (single digits C) during the day. It rains once in a while and snows regularly.

What to wear/what to pack:

  • Cold weather footwear
  • Waterproof boots
  • Gloves or mittens
  • Waterproof coat
  • Warm pants or jeans
  • Sweaters
  • Heavy socks
  • Umbrella
  • Heavy jacket

March

In March, Cheonan is brisk, somewhat rainy and very hazy. Temperatures routinely are in the low 50s F (single digits C) range. At night, lows are in the low 30s F (single digits below 0 C).

This is also a rainy time for Cheonan, with several of the days of the month having rain. In March, humidity reaches as high as 50%.

What to wear/what to pack:

  • Jacket or coat
  • Standard footwear
  • Waterproof boots
  • Umbrella
  • Light gloves or mittens
  • Socks
  • Waterproof coat
  • Fleeces
  • Warm pants or jeans

April

April in Cheonan is cool, somewhat rainy and very hazy. The average overnight temperatures in the area are in the high 30s F (single digits C).

It tends to rain 5-10 days this month. With the colder weather comes lower humidity, which is in the 40% to 50% range on average.

What to wear/what to pack:

  • Waterproof footwear
  • Socks
  • Warm pants or jeans
  • Light gloves or mittens
  • Rain coat
  • Umbrella
  • Fleeces
  • Waterproof luggage
  • Standard footwear
  • Jacket or coat

May

If you visit Cheonan during May, you are likely to find that it is a perfect temperature, somewhat rainy and very hazy. Temperatures tend to hover around the low 70s F (low 20s C) during the day, while at night they can dip into the low 50s F (single digits C).

Humidity is generally between 40 and 50% during the day. In terms of precipitation, you can expect it to rain regularly.

What to wear/what to pack:

  • Sunscreen lotion
  • Skirts
  • Rain coat
  • Waterproof footwear
  • Dresses
  • Long and short sleeve shirts
  • Sandals
  • Umbrella
  • Shorts or short pants
  • Waterproof luggage
  • Light footwear

June

If you visit Cheonan during June, you are likely to find that it is extremely warm, somewhat rainy and very hazy. Temperatures tend to hover around the low 80s F (high 20s C) during the day, while at night they can dip into the low 60s F (mid 10s C).

Humidity is generally between 50 and 60% during the day. In terms of precipitation, you can expect it to rain about half of the time.

What to wear/what to pack:

  • Waterproof luggage
  • Sandals
  • Umbrella
  • Shorts or short pants
  • Dresses
  • Rain coat
  • Waterproof footwear
  • Light footwear
  • Long and short sleeve shirts
  • Skirts
  • Sunscreen lotion

July

July in Cheonan is pretty consistently hot, very rainy and somewhat hazy. The rain can amount to several inches/centimeters. During this time, temperatures average in the 80s F (high 20s C).

What to wear/what to pack:

  • Rain coat
  • Skirts
  • Waterproof luggage
  • Waterproof footwear
  • Sunglasses
  • Sandals
  • Short sleeve shirts
  • Shorts
  • Dresses
  • Umbrella
  • Sunscreen lotion

August

If you vacation in Cheonan during August, you are likely to find that it is hot, very rainy and somewhat hazy. Temperatures tend to hover around the 80s F (high 20s C) during the day, while at night they can dip into the high 60s F (low 20s C).

Humidity is generally between 60 and 70% during the day. In terms of precipitation, you can expect it to rain about half of the time.

What to wear/what to pack:

  • Waterproof luggage
  • Rain coat
  • Dresses
  • Sunscreen lotion
  • Waterproof footwear
  • Sandals
  • Shorts
  • Sunglasses
  • Short sleeve shirts
  • Skirts
  • Umbrella

September

If you visit Cheonan during September, you are likely to find that it is a perfect temperature and somewhat rainy. Temperatures tend to hover around the high 70s F (mid 20s C) during the day, while at night they can dip into the high 50s F (mid 10s C).

Humidity is generally between 50 and 60% during the day. In terms of precipitation, you can expect it to rain 5-10 days this month.

What to wear/what to pack:

  • Skirts
  • Rain coat
  • Dresses
  • Light footwear
  • Sunscreen lotion
  • Umbrella
  • Shorts or short pants
  • Long and short sleeve shirts
  • Sandals
  • Waterproof footwear
  • Waterproof luggage

October

If you visit Cheonan during October, you are likely to find that it is mild and somewhat hazy. Temperatures tend to hover around the 60s F (high 10s C) during the day, while at night they can dip into the 40s F (single digits C).

Humidity is generally between 40 and 50% during the day. In terms of precipitation, you can expect it to rain 5-10 days this month.

What to wear/what to pack:

  • Long skirts
  • Light jacket or fleece
  • Long sleeve shirts or blouses
  • Umbrella
  • Rain coat
  • Waterproof footwear
  • Socks
  • Standard footwear
  • Pants or jeans
  • Waterproof luggage
  • Dresses

November

November in Cheonan is brisk, somewhat rainy and somewhat hazy. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 40s F (single digits C) to low 50s F (low 10s C).

What to wear/what to pack:

  • Light gloves or mittens
  • Waterproof boots
  • Fleeces
  • Waterproof coat
  • Warm pants or jeans
  • Jacket or coat
  • Umbrella
  • Standard footwear
  • Socks

December

In December, Cheonan can be brisk and somewhat hazy. Temperatures routinely are in the low 40s F (single digits C) range. At night, lows are in the 20s F (single digits below 0 C).

This is also a rainy time for Cheonan, with a few of the days of the month having rain. In December, humidity reaches as high as 60%.

What to wear/what to pack:

  • Heavy socks
  • Warm pants or jeans
  • Sweaters
  • Waterproof coat
  • Cold weather footwear
  • Gloves or mittens
  • Umbrella
  • Waterproof boots
  • Heavy jacket

Year-round what to wear/what to pack for Cheonan, South Korea

Here are some general tips on what to wear in Cheonan, as well as several items to remember to pack when traveling there.

  • A plug adadpter that supports outlet types F
  • A SIM card that works in Cheonan
  • If you are visiting a temple, pack respectful clothing
  • Appropriate museum wear

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