May Weather in Bulgan, Mongolia

Last updated: August 28, 2025

In Bulgan, Mongolia, the average temperature in May hovers around 14°C (58°F). During this time, temperatures can dip as low as -7°C (20°F) or soar to a maximum of 31°C (88°F). Expect a brief splash of rain with an average precipitation amount of 11 mm (0.4 in) over just 1 day, while the air stays relatively dry with an average humidity of 31%.

May Temperature in Bulgan

In May in Bulgan, the average temperature is 14°C (58°F). The maximum can reach 31°C (88°F), and the minimum can be as low as -7°C (20°F). Therefore, it's advisable to pack layers to accommodate both warm and cold conditions while traveling.

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

The chart illustrates May temperature patterns in Bulgan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bulgan, May typically has an average temperature of 14°C (58°F), with highs reaching up to 31°C (88°F) and lows dropping to around -7°C (20°F).

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

May Precipitation in Bulgan

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

May Precipitation Trends in Bulgan

The chart displays monthly precipitation patterns in Bulgan, 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 Bulgan, 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.

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Millimeters (mm) Inches (in)

May Humidity in Bulgan

In Bulgan in May humidity is 31%. With an average temperature of 14°C (58°F), this humidity feels like a refreshing breeze that invigorates your senses, making it a pleasant time for traveling and exploring the surroundings.

May Average Humidity in Bulgan

This chart illustrates the average monthly humidity levels in Bulgan, 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 Bulgan is approximately 31%, 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 Bulgan

In Bulgan 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 Bulgan.

Maximum UV Index Levels in Bulgan for May

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

Data source: Bulgan 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 Bulgan Compares to Other Months

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

This table compares monthly weather conditions in Bulgan, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-12°C (10°F)	2 mm (0.1 inches)	69%	low
February Weather	-9°C (16°F)	5 mm (0.2 inches)	58%	moderate
March Weather	0°C (32°F)	13 mm (0.5 inches)	41%	high
April Weather	8°C (46°F)	7 mm (0.3 inches)	43%	very high
May Weather	14°C (58°F)	11 mm (0.4 inches)	31%	very high
June Weather	20°C (69°F)	8 mm (0.3 inches)	32%	extreme
July Weather	22°C (73°F)	52 mm (2.0 inches)	31%	very high
August Weather	20°C (68°F)	38 mm (1.5 inches)	38%	very high
September Weather	15°C (60°F)	16 mm (0.6 inches)	41%	high
October Weather	5°C (41°F)	3 mm (0.1 inches)	44%	moderate
November Weather	-3°C (26°F)	4 mm (0.1 inches)	51%	moderate
December Weather	-11°C (12°F)	2 mm (0.1 inches)	75%	low