December weather forecast and climate
Suwon, South Korea

Weather in December

The first month of the winter, December, is also a wintry month in Suwon, South Korea, with average temperature fluctuating between 5°C (41°F) and -4.4°C (24.1°F).

Temperature

In December, the average high-temperature decreases, from a cool 12°C (53.6°F) in November, to a wintry 5°C (41°F). In December, in Suwon, South Korea, the average low-temperature is -4.4°C (24.1°F).

Humidity

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

Rainfall

The month with the least rainfall is December when the rain falls for 8.1 days and typically collects 21.8mm (0.86") of precipitation.

Daylight

The month with the shortest days is December, with an average of 9.6h of daylight.

Sunshine

In December, the average sunshine in Suwon is 5.2h.
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FAQ

What is the average humidity in December in Suwon?

In December, the average relative humidity is 66.4%.

What is the driest month in Suwon?

The month with the least rainfall in Suwon, South Korea, is December when the rain falls for 8.1 days and typically collects 21.8mm (0.86") of precipitation.

How much does it rain in Suwon in December?

In Suwon, South Korea, in December, during 8.1 rainfall days, 21.8mm (0.86") of precipitation is typically accumulated.

What is the month with the shortest days in Suwon?

With an average of 9.6h of daylight, December has the shortest days of the year.

What is the average length of the day in December in Suwon?

In December, the average length of the day in Suwon, South Korea, is 9.6h.

How long on average sun shines in December in Suwon?

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

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).
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: 9.6h

The month with the longest days is June (Average daylight: 14.7h).
The month with the shortest days is December (Average daylight: 9.6h).

  • Average sunshine in December: 5.2h

The month with the most sunshine is April (Average sunshine: 7.2h).
The month with the least sunshine is July (Average sunshine: 4.4h).

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