December Weather in Uubulan, Mongolia

Last updated: August 28, 2025

In Uubulan, Mongolia, the average temperature in December hovers around -16°C (4°F), with temperatures dipping as low as -40°C (-39°F) and occasionally peaking at 2°C (35°F). Expect very light precipitation, totaling just 3 mm (0.1 in) over 1 day, and a high average humidity of 86%, making for a brisk and chilly atmosphere.

December Temperature in Uubulan

In December in Uubulan, average temperature is -16°C (4°F). Maximum can reach 2°C (35°F) and minimum can be as low as -40°C (-39°F). Travelers should be prepared for extremely cold conditions and dress warmly.

December Weather in Uubulan: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Uubulan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Uubulan, December typically has an average temperature of -16°C (4°F), with highs reaching up to 2°C (35°F) and lows dropping to around -40°C (-39°F).

Data source: Temperature data for Uubulan generated using information from the Copernicus Climate Change Service.

December Precipitation in Uubulan

In Uubulan in December, the precipitation amount is 3 mm (0.1 in) over the course of 1 day.

December Precipitation Trends in Uubulan

The chart displays monthly precipitation patterns in Uubulan, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Uubulan, December typically receives around 3 mm (0.1 inches) of precipitation spread over approximately 1 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

December Humidity in Uubulan

In Uubulan in December humidity is 86%. With an average temperature of -16°C (4°F), this humidity feels like an icy blanket enveloping you, making every breath feel heavy and frigid, which can be quite challenging for travelers unaccustomed to such biting conditions.

December Average Humidity in Uubulan

This chart illustrates the average monthly humidity levels in Uubulan, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Uubulan is approximately 86%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Uubulan

In Uubulan in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Uubulan.

Maximum UV Index Levels in Uubulan for December

The chart shows the monthly maximum UV Index (UVI) for Uubulan in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Uubulan typically reaches 1, which falls under the low exposure category.

Data source: Uubulan December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How December Weather in Uubulan Compares to Other Months

Weather in Uubulan varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Uubulan, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Uubulan, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-19°C (-1°F)	3 mm (0.1 inches)	85%	low
February Weather	-15°C (6°F)	6 mm (0.3 inches)	74%	moderate
March Weather	-4°C (25°F)	11 mm (0.4 inches)	72%	moderate
April Weather	4°C (40°F)	19 mm (0.8 inches)	74%	high
May Weather	11°C (52°F)	34 mm (1.3 inches)	68%	very high
June Weather	17°C (62°F)	73 mm (2.9 inches)	73%	very high
July Weather	18°C (64°F)	130 mm (5.1 inches)	79%	very high
August Weather	15°C (60°F)	125 mm (4.9 inches)	77%	very high
September Weather	10°C (50°F)	54 mm (2.1 inches)	78%	high
October Weather	0°C (33°F)	23 mm (0.9 inches)	76%	moderate
November Weather	-8°C (18°F)	10 mm (0.4 inches)	78%	low
December Weather	-16°C (4°F)	3 mm (0.1 inches)	86%	low