January Weather in Hongor, Mongolia

Last updated: August 28, 2025

In January, the average temperature in Hongor, Mongolia hovers around -19°C (-2°F). It can plummet to a chilling -40°C (-40°F) at its lowest, while the warmest it gets is a brisk -2°C (29°F). Expect minimal precipitation, with only 3 mm (0.1 in) falling over the course of 0 days. The air is quite crisp, featuring an average humidity of 90%.

January Temperature in Hongor

In January in Hongor, the average temperature is -19°C (-2°F), with maximums reaching -2°C (29°F) and minimums dropping as low as -40°C (-40°F). Travelers should be prepared for extremely cold weather conditions during this time.

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

The chart illustrates January temperature patterns in Hongor, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hongor, January typically has an average temperature of -19°C (-2°F), with highs reaching up to -2°C (29°F) and lows dropping to around -40°C (-40°F).

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

January Precipitation in Hongor

In Hongor in January, the precipitation amount is 3 mm (0.1 in) during a total of 0 days.

January Precipitation Trends in Hongor

The chart displays monthly precipitation patterns in Hongor, 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 Hongor, January typically receives around 3 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 Hongor

In Hongor in January, humidity is 90%. With an average temperature of -19°C (-2°F), this humidity feels like a biting chill that cuts through your layers, making outdoor travel uncomfortable and forcing you to seek shelter often.

January Average Humidity in Hongor

This chart illustrates the average monthly humidity levels in Hongor, 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 Hongor is approximately 90%, 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 Hongor

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

Maximum UV Index Levels in Hongor for January

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

Data source: Hongor 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 Hongor Compares to Other Months

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

This table compares monthly weather conditions in Hongor, 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 (-2°F)	3 mm (0.1 inches)	90%	low
February Weather	-16°C (4°F)	5 mm (0.2 inches)	77%	moderate
March Weather	-4°C (25°F)	7 mm (0.3 inches)	52%	high
April Weather	5°C (40°F)	17 mm (0.7 inches)	50%	high
May Weather	12°C (53°F)	26 mm (1.0 inches)	47%	very high
June Weather	18°C (65°F)	29 mm (1.1 inches)	52%	very high
July Weather	21°C (70°F)	65 mm (2.5 inches)	58%	very high
August Weather	17°C (64°F)	79 mm (3.1 inches)	65%	very high
September Weather	13°C (55°F)	28 mm (1.1 inches)	62%	high
October Weather	2°C (36°F)	17 mm (0.7 inches)	62%	moderate
November Weather	-8°C (18°F)	9 mm (0.4 inches)	58%	moderate
December Weather	-18°C (0°F)	4 mm (0.1 inches)	81%	low