January Weather in Javarthushuu, Mongolia

Last updated: August 28, 2025

In January, the average temperature in Javarthushuu, Mongolia hovers around -20°C (-5°F). Be prepared for potentially frigid conditions, as temperatures can plummet to a chilling -38°C (-36°F), while the warmest you might experience is a brisk -2°C (28°F). With just 2 mm (0.1 in) of precipitation spread across 0 days, the atmosphere remains crisp and dry, complemented by an average humidity level of 91%. Stay warm and enjoy the enchanting winter beauty!

January Temperature in Javarthushuu

In January in Javarthushuu, the average temperature is -20°C (-5°F), with maximums reaching -2°C (28°F) and minimums plummeting to as low as -38°C (-36°F). Travelers should prepare for extremely cold conditions and dress accordingly to fully enjoy their visit.

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

The chart illustrates January temperature patterns in Javarthushuu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Javarthushuu, January typically has an average temperature of -20°C (-5°F), with highs reaching up to -2°C (28°F) and lows dropping to around -38°C (-36°F).

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

January Precipitation in Javarthushuu

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

January Precipitation Trends in Javarthushuu

The chart displays monthly precipitation patterns in Javarthushuu, 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 Javarthushuu, 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 Javarthushuu

In Javarthushuu in January humidity is 91%. With an average temperature of -20°C (-5°F), this humidity feels like an icy grip, making travel uncomfortable as layers of cold moisture cling to your clothes and chill you to the bone.

January Average Humidity in Javarthushuu

This chart illustrates the average monthly humidity levels in Javarthushuu, 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 Javarthushuu 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 Javarthushuu

In Javarthushuu in January, 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 Javarthushuu.

Maximum UV Index Levels in Javarthushuu for January

The chart shows the monthly maximum UV Index (UVI) for Javarthushuu 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 Javarthushuu typically reaches 1, which falls under the low exposure category.

Data source: Javarthushuu 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 Javarthushuu Compares to Other Months

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

This table compares monthly weather conditions in Javarthushuu, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-20°C (-5°F)	2 mm (0.1 inches)	91%	low
February Weather	-17°C (2°F)	7 mm (0.3 inches)	82%	moderate
March Weather	-6°C (22°F)	8 mm (0.3 inches)	66%	moderate
April Weather	4°C (39°F)	14 mm (0.6 inches)	60%	high
May Weather	11°C (52°F)	30 mm (1.2 inches)	66%	very high
June Weather	17°C (63°F)	64 mm (2.5 inches)	64%	very high
July Weather	19°C (67°F)	101 mm (4.0 inches)	75%	very high
August Weather	16°C (62°F)	104 mm (4.1 inches)	77%	very high
September Weather	11°C (52°F)	58 mm (2.3 inches)	81%	high
October Weather	1°C (34°F)	21 mm (0.8 inches)	76%	moderate
November Weather	-9°C (16°F)	6 mm (0.2 inches)	74%	low
December Weather	-17°C (2°F)	3 mm (0.1 inches)	84%	low