May Weather in Wa`lan, Yemen

Last updated: August 28, 2025

In May, the average temperature in Wa`lan, Yemen reaches a comfortable 21°C (70°F). Expect a range that can dip to a cool 11°C (51°F) at its lowest and soar to a warm 31°C (88°F) at its peak. With an average precipitation of 74 mm (2.9 in) spread across 12 days, it's wise to be prepared for some rain. The average humidity sits at a pleasant 45%, making it an ideal time to explore!

May Temperature in Wa`lan

In May in Walan, the average temperature is 21°C (70°F). Maximum temperatures can reach 31°C (88°F), while the minimum can drop to as low as 11°C (51°F). This mild weather makes Walan an ideal destination for travelers seeking pleasant outdoor activities during this time.

May Weather in Wa`lan: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Wa`lan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wa`lan, May typically has an average temperature of 21°C (70°F), with highs reaching up to 31°C (88°F) and lows dropping to around 11°C (51°F).

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

May Precipitation in Wa`lan

In Wa`lan in May, the precipitation amount is 74 mm (2.9 in) over a span of 12 days.

May Precipitation Trends in Wa`lan

The chart displays monthly precipitation patterns in Wa`lan, 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 Wa`lan, May typically receives around 74 mm (2.9 inches) of precipitation spread over approximately 12 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 Wa`lan

In Wa`lan in May humidity is 45%. With an average temperature of 21°C (70°F), this humidity feels like a comfortable embrace while traveling, allowing for pleasant outdoor exploration without feeling overly sticky or oppressive.

May Average Humidity in Wa`lan

This chart illustrates the average monthly humidity levels in Wa`lan, 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 Wa`lan is approximately 45%, 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 Wa`lan

In Walan in May, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the [Hourly UV Index in Walan](/uv-index/yemen/sanaa/wa-lan.html).

Maximum UV Index Levels in Wa`lan for May

The chart shows the monthly maximum UV Index (UVI) for Wa`lan 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 Wa`lan typically reaches 15, which falls under the extreme exposure category.

Data source: Wa`lan 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 Wa`lan Compares to Other Months

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

This table compares monthly weather conditions in Wa`lan, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	16°C (60°F)	4 mm (0.2 inches)	48%	extreme
February Weather	17°C (63°F)	11 mm (0.4 inches)	49%	extreme
March Weather	19°C (66°F)	9 mm (0.4 inches)	36%	extreme
April Weather	19°C (67°F)	55 mm (2.1 inches)	37%	extreme
May Weather	21°C (70°F)	74 mm (2.9 inches)	45%	extreme
June Weather	22°C (72°F)	43 mm (1.7 inches)	46%	extreme
July Weather	20°C (69°F)	111 mm (4.4 inches)	54%	extreme
August Weather	19°C (66°F)	201 mm (7.9 inches)	73%	extreme
September Weather	20°C (68°F)	66 mm (2.6 inches)	63%	extreme
October Weather	19°C (66°F)	21 mm (0.8 inches)	63%	extreme
November Weather	17°C (63°F)	6 mm (0.2 inches)	63%	extreme
December Weather	15°C (60°F)	9 mm (0.4 inches)	56%	very high