December weather forecastDalanzadgad, Mongolia

December

Weather in December

December is when winter takes full charge in Dalanzadgad, painting the city white with frost and snow. Despite the harshness of the cold, the city plunges into festive cheer. The temperatures plummet from November, plunging to -5.5°C (22.1°F) during the day and a biting -18.3°C (-0.9°F) in the night. The days are short, daylight is precious, and warming drinks form a major highlight of the day. December is a time for indoor indulgences and merry celebrations to ward off the cold.

Temperature

December in Dalanzadgad, Mongolia, shows a mild decline in the average high-temperature, falling from November's cold 2°C (35.6°F) to a subzero cold -5.5°C (22.1°F). From the heights of the December heat, Dalanzadgad records a mean nighttime low of -18.3°C (-0.9°F).

Rainfall

December is the month with the least rainfall in Dalanzadgad. Rain falls for 0.3 days and accumulates 1mm (0.04") of precipitation.

Daylight

The month with the shortest days in Dalanzadgad is December, with an average of 9h and 0min of daylight.
On the first day of the month, sunrise is at 08:15 and sunset at 17:27. On the last day of December, in Dalanzadgad, sunrise is at 08:35 and sunset at 17:35 +08.

Sunshine

January and December, with an average of 7h of sunshine, are months with the least sunshine in Dalanzadgad.

UV index

The months with the lowest UV index in Dalanzadgad are January and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index, 1 in December, converts into the following recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.

Frequently asked questions

An average high-temperature, in December, in Dalanzadgad, is -5.5°C (22.1°F) and the average low-temperature is -18.3°C (-0.9°F).

December is the month with the least rainfall in Dalanzadgad, Mongolia. Rain falls for 0.3 days and accumulates 1mm (0.04") of precipitation.

In December, in Dalanzadgad, Mongolia, the rain falls for 0.3 days. Throughout December, 1mm (0.04") of precipitation is accumulated.

With an average of 9h and 0min of daylight, December has the shortest days of the year.

In Dalanzadgad, Mongolia, the average day length in December is 9h and 1min.

In December, on the first day of the month, sunrise is at 08:15 and sunset at 17:27. On the last day of the month, in Dalanzadgad, sunrise is at 08:35 and sunset at 17:35 +08.

The months with the least sunshine are January and December, with an average of 7h of sunshine.

The average sunshine duration in December in Dalanzadgad is 7h.

January and December, with an average maximum UV index of 1, are months with the lowest UV index in Dalanzadgad.

The average daily maximum UV index in December in Dalanzadgad, Mongolia, is 1. A UV Index estimate of 2, and below, represents a low health threat from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average UV index

Average temperature in December
Dalanzadgad, Mongolia

  • Average high temperature in December: -5.5°C

The warmest month (with the highest average high temperature) is July (27.5°C).
The month with the lowest average high temperature is January (-7.6°C).

  • Average low temperature in December: -18.3°C

The month with the highest average low temperature is July (14.8°C).
The coldest month (with the lowest average low temperature) is January (-21.1°C).

Average rainfall in December
Dalanzadgad, Mongolia

  • Average rainfall in December: 1mm

The wettest month (with the highest rainfall) is July (32.8mm).
The driest month (with the least rainfall) is December (1mm).

Average rainfall days in December
Dalanzadgad, Mongolia

  • Average rainfall days in December: 0.3 days

The month with the highest number of rainy days is July (5.4 days).
The month with the least rainy days is February (0.2 days).

Average daylight in December /
Average sunshine in December
Dalanzadgad, Mongolia

  • Average daylight in December: 9h and 0min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in December: 7h

The months with the most sunshine are May and June (Average sunshine: 10h).
The months with the least sunshine are January and December (Average sunshine: 7h).

Average UV index in December
Dalanzadgad, Mongolia

  • Average UV index in December: 1

The month with the highest UV index is July (UV index 10).
The months with the lowest UV index are January and December (UV index 1).