December weather forecast
Suwon, South Korea

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Weather in December

December ends the year with chilly temperatures reminiscent of those in January. With an average high of 5°C (41°F) and a dip all the way to -4.4°C (24.1°F), Suwon is once again enveloped in winter's grip. Despite the colder weather, the festive spirit permeates the city, resulting in a host of warming events and markets. The sharp chill in the air complements the atmosphere, giving the city a distinct winter appeal. Despite being the sparsest month for daylight hours, the winter sun casts a unique glow over Suwon, painting the city with a frosty beauty unmatched by any other time of the year.

Temperature

Arrival of December comes with a reduction in the average high-temperature, falling from a cool 12°C (53.6°F) in November to a cold 5°C (41°F). During December, Suwon witnesses a consistent average low-temperature of -4.4°C (24.1°F).

Humidity

In Suwon, the average relative humidity in December is 66.4%.

Rainfall

December is the month with the least rainfall. Rain falls for 8.1 days and accumulates 22mm (0.87") of precipitation.

Daylight

December has the shortest days of the year in Suwon, with an average of 9h and 42min of daylight.
On the first day of December in Suwon, sunrise is at 07:27 and sunset at 17:14. On the last day of the month, sunrise is at 07:45 and sunset at 17:24 KST.

Sunshine

In Suwon, the average sunshine in December is 5.2h.
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Frequently asked questions

Is it cold in Suwon during December?

The high-temperature in Suwon, South Korea, during December is 5°C (41°F) and the low-temperature is -4.4°C (24.1°F). In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 37°C (98.6°F).

What is the average humidity in December in Suwon?

In Suwon, the average relative humidity in December is 66.4%.

What is the driest month in Suwon?

The month with the least rainfall is December, when the rain falls for 8.1 days and typically collects 22mm (0.87") of precipitation.

How much does it rain in Suwon in December?

In Suwon, South Korea, during December, the rain falls for 8.1 days and regularly aggregates up to 22mm (0.87") of precipitation.

What is the month with the shortest days in Suwon?

December has the shortest days of the year in Suwon, South Korea, with an average of 9h and 42min of daylight.

How many hours of daylight does Suwon have in December?

In December, the average day length is 9h and 39min.

What time are sunrise and sunset in December in Suwon?

On the first day of December in Suwon, sunrise is at 07:27 and sunset at 17:14. On the last day of the month, sunrise is at 07:45 and sunset at 17:24 KST.

How many hours of sunshine does Suwon have in December?

In December, the average sunshine duration in Suwon, South Korea, is 5.2h.
Average humidity
Average rainfall days
Average daylight
Average sunshine

Average temperature in December
Suwon, South Korea

Average temperature in December - Suwon, South Korea
  • Average high temperature in December: 5°C

The warmest month (with the highest average high temperature) is August (29.8°C).
The month with the lowest average high temperature is January (2.1°C).

  • Average low temperature in December: -4.4°C

The month with the highest average low temperature is August (22.1°C).
The coldest month (with the lowest average low temperature) is January (-7.4°C).

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Average humidity in December
Suwon, South Korea

Average humidity in December - Suwon, South Korea
  • Average humidity in December: 66.4%

The month with the highest relative humidity is July (80.1%).
The month with the lowest relative humidity is April (62.5%).

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Average rainfall in December
Suwon, South Korea

Average rainfall in December - Suwon, South Korea
  • Average rainfall in December: 21.8mm

The wettest month (with the highest rainfall) is July (351.1mm).
The driest month (with the least rainfall) is December (21.8mm).

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Average rainfall days in December
Suwon, South Korea

Average rainfall days in December - Suwon, South Korea
  • Average rainfall days in December: 8.1 days

The month with the highest number of rainy days is July (15.4 days).
The months with the least rainy days are February and October (6.2 days).

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Average daylight in December /
Average sunshine in December
Suwon, South Korea

Average daylight in December / Average sunshine in December - Suwon, South Korea
  • Average daylight in December: 9h and 4min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in December: 5h and 1min

The month with the most sunshine is April (Average sunshine: 7h and 12min).
The month with the least sunshine is July (Average sunshine: 4h and 24min).

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Suwon, South Korea

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