January Weather in Ulaan Khat, Mongolia

Last updated: August 28, 2025

In Ulaan Khat, Mongolia, the average temperature in January hovers around -25°C (-12°F), but prepare for extremes as it can plummet to a chilling -41°C (-41°F) or peak at -11°C (13°F). During this frigid month, expect 8 mm (0.3 in) of precipitation over just 1 day, accompanied by a high average humidity of 89%. Stay warm and ready for the elements!

January Temperature in Ulaan Khat

In January in Ulaan Khat, the average temperature is -25°C (-12°F). Maximums can reach -11°C (13°F), and minimums can be as low as -41°C (-41°F). It's crucial to prepare for extreme cold conditions if you're planning to travel during this time.

January Weather in Ulaan Khat: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Ulaan Khat, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ulaan Khat, January typically has an average temperature of -25°C (-12°F), with highs reaching up to -11°C (13°F) and lows dropping to around -41°C (-41°F).

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

January Precipitation in Ulaan Khat

In Ulaan Khat in January, the precipitation amount is 8 mm (0.3 in) over the course of 1 day.

January Precipitation Trends in Ulaan Khat

The chart displays monthly precipitation patterns in Ulaan Khat, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Ulaan Khat, January typically receives around 8 mm (0.3 inches) of precipitation spread over approximately 1 days.

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

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Millimeters (mm) Inches (in)

January Humidity in Ulaan Khat

In Ulaan Khat in January humidity is 89%. With an average temperature of -25°C (-12°F), this humidity feels like a piercing chill that seeps through layers of clothing, making traveling uncomfortable and challenging.

January Average Humidity in Ulaan Khat

This chart illustrates the average monthly humidity levels in Ulaan Khat, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Ulaan Khat is approximately 89%, offering insight into how humid the weather typically is during this month.

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

January UV Index in Ulaan Khat

In Ulaan Khat in January, 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 Ulaan Khat, you can visit Hourly UV Index in Ulaan Khat.

Maximum UV Index Levels in Ulaan Khat for January

The chart shows the monthly maximum UV Index (UVI) for Ulaan Khat in January, 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 January, the maximum UV index in Ulaan Khat typically reaches 2, which falls under the low exposure category.

Data source: Ulaan Khat January 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 January Weather in Ulaan Khat Compares to Other Months

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

This table compares monthly weather conditions in Ulaan Khat, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-25°C (-12°F)	8 mm (0.3 inches)	89%	low
February Weather	-21°C (-5°F)	17 mm (0.7 inches)	86%	moderate
March Weather	-14°C (8°F)	29 mm (1.1 inches)	77%	high
April Weather	-6°C (22°F)	36 mm (1.4 inches)	62%	very high
May Weather	1°C (34°F)	52 mm (2.1 inches)	44%	extreme
June Weather	7°C (44°F)	63 mm (2.5 inches)	37%	very high
July Weather	9°C (49°F)	73 mm (2.9 inches)	40%	very high
August Weather	8°C (47°F)	66 mm (2.6 inches)	46%	very high
September Weather	1°C (35°F)	47 mm (1.9 inches)	51%	high
October Weather	-9°C (15°F)	39 mm (1.5 inches)	65%	high
November Weather	-18°C (0°F)	42 mm (1.6 inches)	76%	moderate
December Weather	-24°C (-11°F)	11 mm (0.4 inches)	87%	low