May Weather in Ulaanhad, Mongolia

Last updated: August 28, 2025

In Ulaanhad, Mongolia, the average temperature in May hovers around 12°C (54°F). You'll experience a range of conditions, with minimums reaching -5°C (23°F) and maximums soaring to 33°C (93°F). Expect 16 mm (0.6 in) of precipitation spread across 4 days, paired with an average humidity of 50%.

May Temperature in Ulaanhad

In May in Ulaanhad, the average temperature is 12°C (54°F). Maximum can reach 33°C (93°F), and minimum can be as low as -5°C (23°F). It's advisable to pack layers to prepare for the wide temperature range while exploring this destination.

May Weather in Ulaanhad: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Ulaanhad, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ulaanhad, May typically has an average temperature of 12°C (54°F), with highs reaching up to 33°C (93°F) and lows dropping to around -5°C (23°F).

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

May Precipitation in Ulaanhad

In Ulaanhad in May, the precipitation amount is 16 mm (0.6 in) over a span of 4 days.

May Precipitation Trends in Ulaanhad

The chart displays monthly precipitation patterns in Ulaanhad, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Ulaanhad, May typically receives around 16 mm (0.6 inches) of precipitation spread over approximately 4 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Ulaanhad

In Ulaanhad in May, humidity is 50%. With an average temperature of 12°C (54°F), this humidity feels like a crisp breath of fresh air, making it quite pleasant for traveling, as long as you're dressed for the cool temperatures.

May Average Humidity in Ulaanhad

This chart illustrates the average monthly humidity levels in Ulaanhad, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Ulaanhad is approximately 50%, offering insight into how humid the weather typically is during this month.

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

May UV Index in Ulaanhad

In Ulaanhad in May, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Ulaanhad.

Maximum UV Index Levels in Ulaanhad for May

The chart shows the monthly maximum UV Index (UVI) for Ulaanhad in May, 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 May, the maximum UV index in Ulaanhad typically reaches 9, which falls under the very high exposure category.

Data source: Ulaanhad May 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 May Weather in Ulaanhad Compares to Other Months

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

This table compares monthly weather conditions in Ulaanhad, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-21°C (-6°F)	1 mm (0.1 inches)	92%	low
February Weather	-16°C (4°F)	4 mm (0.2 inches)	84%	moderate
March Weather	-4°C (25°F)	5 mm (0.2 inches)	64%	moderate
April Weather	5°C (41°F)	14 mm (0.6 inches)	59%	high
May Weather	12°C (54°F)	16 mm (0.6 inches)	50%	very high
June Weather	19°C (66°F)	40 mm (1.6 inches)	55%	very high
July Weather	21°C (69°F)	50 mm (2.0 inches)	57%	very high
August Weather	17°C (63°F)	71 mm (2.8 inches)	58%	very high
September Weather	11°C (53°F)	38 mm (1.5 inches)	65%	high
October Weather	1°C (35°F)	15 mm (0.6 inches)	65%	moderate
November Weather	-9°C (17°F)	8 mm (0.3 inches)	67%	moderate
December Weather	-19°C (-2°F)	2 mm (0.1 inches)	89%	low