March Weather in Bayan-Ulaan, Mongolia

Last updated: August 28, 2025

In March, the average temperature in Bayan-Ulaan, Mongolia hovers around -6°C (22°F). Be prepared for chilly conditions, as temperatures can dip as low as -23°C (-8°F) and rise to a maximum of 14°C (58°F). During this month, expect 13 mm (0.5 in) of precipitation spread across 3 days, with an average humidity level of 72%. Stay warm and dry while enjoying the season!

March Temperature in Bayan-Ulaan

In March in Bayan-Ulaan, the average temperature is -6°C (22°F), with maximums reaching 14°C (58°F) and minimums dropping as low as -23°C (-8°F). Be sure to pack warm clothing if you plan to visit during this time!

March Weather in Bayan-Ulaan: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Bayan-Ulaan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bayan-Ulaan, March typically has an average temperature of -6°C (22°F), with highs reaching up to 14°C (58°F) and lows dropping to around -23°C (-8°F).

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

March Precipitation in Bayan-Ulaan

In Bayan-Ulaan in March, the precipitation amount is 13 mm (0.5 in) over a span of 3 days.

March Precipitation Trends in Bayan-Ulaan

The chart displays monthly precipitation patterns in Bayan-Ulaan, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Bayan-Ulaan, March typically receives around 13 mm (0.5 inches) of precipitation spread over approximately 3 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

March Humidity in Bayan-Ulaan

In Bayan-Ulaan in March humidity is 72%. With an average temperature of -6°C (22°F), this humidity feels like a heavy blanket, making outdoor activities less enjoyable as the cold air clings to your skin and dampens the thrill of exploration.

March Average Humidity in Bayan-Ulaan

This chart illustrates the average monthly humidity levels in Bayan-Ulaan, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Bayan-Ulaan is approximately 72%, offering insight into how humid the weather typically is during this month.

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

March UV Index in Bayan-Ulaan

In Bayan-Ulaan in March, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Bayan-Ulaan, you can refer to this Hourly UV Index in Bayan-Ulaan.

Maximum UV Index Levels in Bayan-Ulaan for March

The chart shows the monthly maximum UV Index (UVI) for Bayan-Ulaan in March, 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 March, the maximum UV index in Bayan-Ulaan typically reaches 6, which falls under the high exposure category.

Data source: Bayan-Ulaan March 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 March Weather in Bayan-Ulaan Compares to Other Months

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

This table compares monthly weather conditions in Bayan-Ulaan, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-18°C (0°F)	3 mm (0.1 inches)	89%	low
February Weather	-15°C (6°F)	8 mm (0.3 inches)	81%	moderate
March Weather	-6°C (22°F)	13 mm (0.5 inches)	72%	high
April Weather	2°C (35°F)	19 mm (0.8 inches)	69%	very high
May Weather	8°C (47°F)	25 mm (1.0 inches)	54%	very high
June Weather	14°C (57°F)	40 mm (1.6 inches)	60%	very high
July Weather	16°C (61°F)	86 mm (3.4 inches)	64%	very high
August Weather	13°C (56°F)	91 mm (3.6 inches)	65%	very high
September Weather	8°C (47°F)	32 mm (1.2 inches)	68%	high
October Weather	-1°C (31°F)	12 mm (0.5 inches)	68%	moderate
November Weather	-9°C (17°F)	6 mm (0.3 inches)	75%	moderate
December Weather	-16°C (4°F)	4 mm (0.2 inches)	89%	low