May Weather in Bayansayr, Mongolia

Last updated: August 28, 2025

In May, the average temperature in Bayansayr, Mongolia is a comfortable 15°C (59°F). However, be prepared for a range of conditions, with minimums dipping to -11°C (12°F) and maximums soaring up to 31°C (89°F). Rainfall is light, with only 11 mm (0.4 in) expected over the course of 1 day. With average humidity at a moderate 35%, the weather is perfect for outdoor activities!

May Temperature in Bayansayr

In May in Bayansayr, the average temperature is 15°C (59°F), with maximums reaching up to 31°C (89°F) and minimums dipping as low as -11°C (12°F). Be prepared for a wide range of temperatures when traveling to Bayansayr this month.

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

The chart illustrates May temperature patterns in Bayansayr, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bayansayr, May typically has an average temperature of 15°C (59°F), with highs reaching up to 31°C (89°F) and lows dropping to around -11°C (12°F).

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

May Precipitation in Bayansayr

In Bayansayr in May, the precipitation amount is 11 mm (0.4 in) over the course of one day.

May Precipitation Trends in Bayansayr

The chart displays monthly precipitation patterns in Bayansayr, 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 Bayansayr, May typically receives around 11 mm (0.4 inches) of precipitation spread over approximately 1 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 Bayansayr

In Bayansayr in May, humidity is 35%. With an average temperature of 15°C (59°F), this humidity feels like a pleasant and comfortable environment for traveling, making outdoor activities enjoyable without the discomfort of excessive moisture in the air.

May Average Humidity in Bayansayr

This chart illustrates the average monthly humidity levels in Bayansayr, 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 Bayansayr is approximately 35%, 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 Bayansayr

In Bayansayr in May, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Bayansayr.

Maximum UV Index Levels in Bayansayr for May

The chart shows the monthly maximum UV Index (UVI) for Bayansayr 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 Bayansayr typically reaches 10, which falls under the very high exposure category.

Data source: Bayansayr 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 Bayansayr Compares to Other Months

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

This table compares monthly weather conditions in Bayansayr, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-15°C (6°F)	2 mm (0.1 inches)	89%	low
February Weather	-10°C (14°F)	2 mm (0.1 inches)	81%	moderate
March Weather	-1°C (31°F)	5 mm (0.2 inches)	60%	high
April Weather	8°C (47°F)	6 mm (0.2 inches)	51%	very high
May Weather	15°C (59°F)	11 mm (0.4 inches)	35%	very high
June Weather	21°C (70°F)	11 mm (0.4 inches)	35%	very high
July Weather	23°C (73°F)	34 mm (1.3 inches)	36%	very high
August Weather	21°C (69°F)	20 mm (0.8 inches)	42%	very high
September Weather	14°C (58°F)	12 mm (0.5 inches)	46%	high
October Weather	4°C (39°F)	3 mm (0.1 inches)	49%	moderate
November Weather	-6°C (22°F)	1 mm (0.1 inches)	64%	moderate
December Weather	-14°C (8°F)	1 mm (0.0 inches)	89%	low