January Weather in Choibalsan, Mongolia

Last updated: August 28, 2025

In Choibalsan, Mongolia, the average temperature in January hovers around a brisk -19°C (-1°F). Be prepared for some chilling nights, as temperatures can plummet to a minimum of -33°C (-27°F), while daytime highs barely reach -1°C (30°F). With an average humidity of 91%, the air feels crisp and damp. Fortunately, precipitation is minimal, averaging just 2 mm (0.1 in) over 0 days throughout the month.

January Temperature in Choibalsan

In January in Choibalsan, the average temperature is -19°C (-1°F), with maximums reaching -1°C (30°F) and minimums dropping as low as -33°C (-27°F). Visitors should be prepared for extremely cold conditions when traveling during this time.

January Weather in Choibalsan: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Choibalsan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Choibalsan, January typically has an average temperature of -19°C (-1°F), with highs reaching up to -1°C (30°F) and lows dropping to around -33°C (-27°F).

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

January Precipitation in Choibalsan

In Choibalsan in January, the precipitation amount is 2 mm (0.1 in) during a span of 0 days.

January Precipitation Trends in Choibalsan

The chart displays monthly precipitation patterns in Choibalsan, 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 Choibalsan, January typically receives around 2 mm (0.1 inches) of precipitation spread over approximately 0 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 Choibalsan

In Choibalsan in January, humidity is 91%. With an average temperature of -19°C (-1°F), this humidity feels like an icy blanket wrapping around you, making travel feel more challenging as the cold dampness seeps into your clothes, intensifying the chill and requiring extra layers to stay comfortable.

January Average Humidity in Choibalsan

This chart illustrates the average monthly humidity levels in Choibalsan, 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 Choibalsan is approximately 91%, 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 Choibalsan

In Choibalsan 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 Choibalsan, you can visit Hourly UV Index in Choibalsan.

Maximum UV Index Levels in Choibalsan for January

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

Data source: Choibalsan 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 Choibalsan Compares to Other Months

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

This table compares monthly weather conditions in Choibalsan, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-19°C (-1°F)	2 mm (0.1 inches)	91%	low
February Weather	-15°C (5°F)	5 mm (0.2 inches)	82%	moderate
March Weather	-4°C (25°F)	6 mm (0.2 inches)	54%	moderate
April Weather	5°C (42°F)	8 mm (0.3 inches)	53%	high
May Weather	13°C (55°F)	19 mm (0.8 inches)	56%	very high
June Weather	19°C (67°F)	41 mm (1.6 inches)	54%	very high
July Weather	22°C (71°F)	81 mm (3.2 inches)	65%	very high
August Weather	18°C (65°F)	94 mm (3.7 inches)	71%	very high
September Weather	13°C (56°F)	37 mm (1.4 inches)	71%	high
October Weather	3°C (37°F)	21 mm (0.8 inches)	68%	moderate
November Weather	-8°C (18°F)	7 mm (0.3 inches)	65%	low
December Weather	-16°C (4°F)	4 mm (0.1 inches)	81%	low