May Weather in Haylaastay, Mongolia

Last updated: August 28, 2025

In Haylaastay, Mongolia, the average temperature in May is a mild 12°C (55°F). However, temperatures can vary dramatically, with a minimum of -6°C (22°F) and a maximum soaring to 35°C (96°F). Expect a moderate precipitation of 22 mm (0.9 in) spread over approximately 4 days, while the average humidity sits at a comfortable 56%.

May Temperature in Haylaastay

In May in Haylaastay, the average temperature is 12°C (55°F), with maximums reaching 35°C (96°F) and minimums dropping as low as -6°C (22°F). Be sure to pack for a wide range of weather conditions while exploring this location!

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

The chart illustrates May temperature patterns in Haylaastay, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Haylaastay, May typically has an average temperature of 12°C (55°F), with highs reaching up to 35°C (96°F) and lows dropping to around -6°C (22°F).

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

May Precipitation in Haylaastay

In Haylaastay in May, the precipitation amount is 22 mm (0.9 in) over a duration of 4 days.

May Precipitation Trends in Haylaastay

The chart displays monthly precipitation patterns in Haylaastay, 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 Haylaastay, May typically receives around 22 mm (0.9 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 Haylaastay

In Haylaastay in May humidity is 56%. With average temperature 12°C (55°F), this humidity feels like a cool, crisp embrace that invigorates the senses, making it perfect for exploring the sights without feeling overheated.

May Average Humidity in Haylaastay

This chart illustrates the average monthly humidity levels in Haylaastay, 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 Haylaastay is approximately 56%, 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 Haylaastay

In Haylaastay 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 Haylaastay.

Maximum UV Index Levels in Haylaastay for May

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

Data source: Haylaastay 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 Haylaastay Compares to Other Months

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

This table compares monthly weather conditions in Haylaastay, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-20°C (-4°F)	2 mm (0.1 inches)	91%	low
February Weather	-16°C (4°F)	4 mm (0.2 inches)	82%	moderate
March Weather	-4°C (25°F)	4 mm (0.2 inches)	54%	moderate
April Weather	5°C (41°F)	11 mm (0.4 inches)	53%	high
May Weather	12°C (55°F)	22 mm (0.9 inches)	56%	very high
June Weather	19°C (66°F)	29 mm (1.1 inches)	54%	very high
July Weather	22°C (71°F)	74 mm (2.9 inches)	65%	very high
August Weather	18°C (65°F)	76 mm (3.0 inches)	71%	very high
September Weather	13°C (56°F)	26 mm (1.0 inches)	71%	high
October Weather	3°C (38°F)	13 mm (0.5 inches)	68%	moderate
November Weather	-8°C (17°F)	10 mm (0.4 inches)	65%	low
December Weather	-17°C (1°F)	5 mm (0.2 inches)	81%	low