December Weather in Ovt, Mongolia

Last updated: August 28, 2025

In Ovt, Mongolia, the average temperature in December hovers around -16°C (3°F), with extremes ranging from a frigid -34°C (-29°F) to a mild 4°C (39°F). Precipitation is minimal, with an average of just 5 mm (0.2 in) falling over the course of 1 day. The air is crisp and humid, with an average humidity level of 89%—perfect for those who enjoy a winter wonderland atmosphere!

December Temperature in Ovt

In December in Ovt, the average temperature is -16°C (3°F). The maximum can reach 4°C (39°F), while the minimum can drop as low as -34°C (-29°F). Travelers should be prepared for extremely cold conditions and dress accordingly to enjoy their stay.

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

The chart illustrates December temperature patterns in Ovt, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ovt, December typically has an average temperature of -16°C (3°F), with highs reaching up to 4°C (39°F) and lows dropping to around -34°C (-29°F).

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

December Precipitation in Ovt

In Ovt in December, the precipitation amount is 5 mm (0.2 in) over a duration of 1 day.

December Precipitation Trends in Ovt

The chart displays monthly precipitation patterns in Ovt, 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 Ovt, December typically receives around 5 mm (0.2 inches) of precipitation spread over approximately 1 days.

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

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Millimeters (mm) Inches (in)

December Humidity in Ovt

In Ovt in December humidity is 89%. With an average temperature of -16°C (3°F), this humidity feels like an icy grip on your skin, making every breath feel sharp and biting, as the cold air mingles with the moisture, creating a numbing chill that can be both invigorating and uncomfortable for traveling.

December Average Humidity in Ovt

This chart illustrates the average monthly humidity levels in Ovt, 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 Ovt is approximately 89%, 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 Ovt

In Ovt in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Ovt, you can visit Hourly UV Index in Ovt.

Maximum UV Index Levels in Ovt for December

The chart shows the monthly maximum UV Index (UVI) for Ovt 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 Ovt typically reaches 2, which falls under the low exposure category.

Data source: Ovt 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 Ovt Compares to Other Months

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

This table compares monthly weather conditions in Ovt, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-18°C (-1°F)	4 mm (0.1 inches)	89%	low
February Weather	-15°C (6°F)	9 mm (0.4 inches)	81%	moderate
March Weather	-6°C (22°F)	14 mm (0.6 inches)	72%	moderate
April Weather	2°C (36°F)	23 mm (0.9 inches)	69%	very high
May Weather	8°C (47°F)	31 mm (1.2 inches)	54%	very high
June Weather	13°C (57°F)	49 mm (1.9 inches)	60%	very high
July Weather	16°C (61°F)	83 mm (3.3 inches)	64%	very high
August Weather	13°C (56°F)	97 mm (3.8 inches)	65%	very high
September Weather	8°C (47°F)	38 mm (1.5 inches)	68%	high
October Weather	-1°C (31°F)	15 mm (0.6 inches)	68%	high
November Weather	-9°C (17°F)	9 mm (0.3 inches)	75%	moderate
December Weather	-16°C (3°F)	5 mm (0.2 inches)	89%	low