December weather forecast
Kaechon, North Korea

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Weather in December

December marks the arrival of Kaechon's intense winter season, with temperatures plummeting to daily highs of -1.8°C (28.8°F) and frigid lows of -8°C (17.6°F). As daylight hours shorten, the cold potency of the climate prevails, casting a blanket of white over the city. The first snowfall carpets the city, transforming it into a winter wonderland. As people enjoy indoor warmth, window views of snowflakes swirling in the biting wind become a common sight. With the year coming to a close, Kaechon embraces the silvery glow of winter, welcoming the prospect of a new year.

Temperature

December's arrival sees a clear drop in the average high-temperature, decreasing from November's frosty 7.5°C (45.5°F) to a freezing cold -1.8°C (28.8°F). The average low-temperature during December nights is a still subzero cold -8°C (17.6°F).

Humidity

In December, the average relative humidity in Kaechon is 66%.

Rainfall

In Kaechon, in December, it is raining for 3.3 days, with typically 15mm (0.59") of accumulated precipitation. In Kaechon, during the entire year, the rain falls for 98.4 days and collects up to 605mm (23.82") of precipitation.

Snowfall

Months with snowfall in Kaechon are January through March, November and December. December is the month with the most snowfall. Snow falls for 4.1 days and accumulates 42mm (1.65") of snow.

Daylight

With an average of 9h and 24min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 07:38 and sunset at 17:12. On the last day of December, in Kaechon, sunrise is at 07:57 and sunset at 17:21 KST.

Sunshine

In December, the average sunshine in Kaechon is 6h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: In December, the UV index of 2 transforms into the following advice:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. When the Sun is at its strongest around midday, find shade and limit exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.

Frequently asked questions

How cold is December in Kaechon?

The high-temperature, in December, in Kaechon, records -1.8°C (28.8°F), while the low-temperature is -8°C (17.6°F). In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 31°C (87.8°F).

What is the average humidity in December in Kaechon?

The average relative humidity in December is 66%.

How many days does it rain in December in Kaechon?

In Kaechon, North Korea, in December, during 3.3 rainfall days, 15mm (0.59") of precipitation is typically accumulated.

When does it snow the most in Kaechon?

The month with the most snowfall in Kaechon is December, when snow falls for 4.1 days and typically aggregates up to 42mm (1.65") of snow.

How much does it snow in Kaechon in December?

In Kaechon, in December, during 4.1 snowfall days, 42mm (1.65") of snow is typically accumulated.

What is the month with the shortest days in Kaechon?

With an average of 9h and 24min of daylight, December has the shortest days of the year.

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

The average day length in December is 9h and 25min.

When is the sunrise / sunset in December in Kaechon?

In December, on the first day of the month, sunrise is at 07:38 and sunset at 17:12. On the last day of the month, sunrise is at 07:57 and sunset at 17:21 KST.

How long on average sun shines in December in Kaechon?

In December, the average sunshine duration in Kaechon is 6h.

What is the month with the lowest UV index in Kaechon?

The months with the lowest UV index in Kaechon, North Korea, are January, February, November and December, with an average maximum UV index of 2.

How high is the UV index in December in Kaechon?

In Kaechon, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in December
Kaechon, North Korea

Average temperature in December - Kaechon, North Korea
  • Average high temperature in December: -1.8°C

The warmest months (with the highest average high temperature) are July and August (27.3°C).
The month with the lowest average high temperature is January (-3.8°C).

  • Average low temperature in December: -8°C

The month with the highest average low temperature is July (19.3°C).
The coldest month (with the lowest average low temperature) is January (-10.8°C).

Average pressure in December
Kaechon, North Korea

Average pressure in December - Kaechon, North Korea
  • Average pressure in December: 1024.9mbar

The month with the highest atmospheric pressure is January (1026mbar).
The month with the lowest atmospheric pressure is July (1006.8mbar).

Average wind speed in December
Kaechon, North Korea

Average wind speed in December - Kaechon, North Korea
  • Average wind speed in December: 9.6km/h

The windiest month (with the highest average wind speed) is March (10.6km/h).
The calmest month (with the lowest average wind speed) is September (7.1km/h).

Average humidity in December
Kaechon, North Korea

Average humidity in December - Kaechon, North Korea
  • Average humidity in December: 66%

The month with the highest relative humidity is August (84%).
The month with the lowest relative humidity is April (56%).

Average rainfall in December
Kaechon, North Korea

Average rainfall in December - Kaechon, North Korea
  • Average rainfall in December: 15mm

The wettest month (with the highest rainfall) is July (165mm).
The driest month (with the least rainfall) is January (5mm).

Average rainfall days in December
Kaechon, North Korea

Average rainfall days in December - Kaechon, North Korea
  • Average rainfall days in December: 3.3 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (1.3 days).

Average snowfall in December
Kaechon, North Korea

Average snowfall in December - Kaechon, North Korea
  • Average snowfall in December: 42mm

The month with the highest snowfall is December (42mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December
Kaechon, North Korea

Average snowfall days in December - Kaechon, North Korea
  • Average snowfall days in December: 4.1 days

The month with the highest number of snowfall days is December (4.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Kaechon, North Korea

Average daylight in December / Average sunshine in December - Kaechon, North Korea
  • Average daylight in December: 9h and 2min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in December: 6h and 0min

The month with the most sunshine is April (Average sunshine: 10h and 12min).
The month with the least sunshine is November (Average sunshine: 5h and 30min).

Average sunshine days in December
Kaechon, North Korea

Average sunshine days in December - Kaechon, North Korea
  • Average sunshine days in December: 23.9 days

The month with the most sunshine days is January (26.8 days).
The month with the least sunshine days is August (12.1 days).

Average UV index in December
Kaechon, North Korea

Average UV index in December - Kaechon, North Korea
  • Average UV index in December: 2

The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in December
Kaechon, North Korea

Average cloud cover in December - Kaechon, North Korea
  • Average cloud cover in December: 29

The month with the most cloud cover is July (Cloud cover 48).
The month with the least cloud cover is October (Cloud cover 24).

Average visibility in December
Kaechon, North Korea

Average visibility in December - Kaechon, North Korea
  • Average visibility in December: 10km

The months with the highest visibility are January, February, March, April, June, October, November and December (10km).
The months with the lowest visibility are July and August (8km).

Kaechon, North Korea

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