January Weather in Mayhan, Mongolia

Last updated: August 28, 2025

In January, the average temperature in Mayhan, Mongolia hovers around -17°C (2°F). During this chilly month, temperatures can plummet to a frigid -33°C (-26°F) and peak at a more moderate 3°C (37°F). Expect minimal precipitation, with only 2 mm (0.1 in) falling over 0 days, while the air maintains a 77% humidity level, contributing to the biting cold.

January Temperature in Mayhan

In January in Mayhan, the average temperature is -17°C (2°F). Maximums can reach 3°C (37°F) while minimums can dip as low as -33°C (-26°F). Travelers should prepare for a cold environment and dress warmly.

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

The chart illustrates January temperature patterns in Mayhan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mayhan, January typically has an average temperature of -17°C (2°F), with highs reaching up to 3°C (37°F) and lows dropping to around -33°C (-26°F).

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

January Precipitation in Mayhan

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

January Precipitation Trends in Mayhan

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

In Mayhan in January, humidity is 77%. With an average temperature of -17°C (2°F), this humidity feels like a biting chill that grips your bones, making it essential to layer up and stay dry to avoid the discomfort of the damp cold while traveling.

January Average Humidity in Mayhan

This chart illustrates the average monthly humidity levels in Mayhan, 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 Mayhan is approximately 77%, 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 Mayhan

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

Maximum UV Index Levels in Mayhan for January

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

Data source: Mayhan 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 Mayhan Compares to Other Months

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

This table compares monthly weather conditions in Mayhan, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-17°C (2°F)	2 mm (0.1 inches)	77%	low
February Weather	-13°C (9°F)	4 mm (0.1 inches)	65%	moderate
March Weather	-3°C (27°F)	8 mm (0.3 inches)	46%	moderate
April Weather	6°C (43°F)	10 mm (0.4 inches)	46%	very high
May Weather	13°C (55°F)	9 mm (0.3 inches)	36%	very high
June Weather	19°C (67°F)	11 mm (0.4 inches)	40%	very high
July Weather	21°C (70°F)	43 mm (1.7 inches)	41%	very high
August Weather	18°C (65°F)	42 mm (1.7 inches)	43%	very high
September Weather	13°C (56°F)	13 mm (0.5 inches)	45%	high
October Weather	3°C (37°F)	6 mm (0.2 inches)	49%	moderate
November Weather	-6°C (21°F)	3 mm (0.1 inches)	55%	moderate
December Weather	-15°C (4°F)	3 mm (0.1 inches)	78%	low