May Weather in Rehoboth, Namibia

Last updated: August 31, 2025

In Rehoboth, Namibia during May, the average temperature hovers around 18°C (65°F), with a minimum of just 1°C (34°F) and a maximum reaching up to 31°C (88°F). Expect a generally dry climate with only 1 mm (0.0 in) of precipitation over 0 days. The average humidity sits comfortably at 66%, making it a pleasant time to enjoy the local scenery.

May Temperature in Rehoboth

In May in Rehoboth, the average temperature is 18°C (65°F). Maximums can reach 31°C (88°F), while minimums can drop as low as 1°C (34°F). Be prepared for a wide range of temperatures for your travels!

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

The chart illustrates May temperature patterns in Rehoboth, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rehoboth, May typically has an average temperature of 18°C (65°F), with highs reaching up to 31°C (88°F) and lows dropping to around 1°C (34°F).

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

May Precipitation in Rehoboth

In Rehoboth in May, the precipitation amount is 1 mm (0.0 in) during a span of 0 days.

May Precipitation Trends in Rehoboth

The chart displays monthly precipitation patterns in Rehoboth, 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 Rehoboth, May typically receives around 1 mm (0.0 inches) of precipitation spread over approximately 0 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 Rehoboth

In Rehoboth in May humidity is 66%. With an average temperature of 18°C (65°F), this humidity feels like a warm embrace, making travel comfortable yet slightly sticky, perfect for leisurely strolls but requiring light, breathable clothing to fully enjoy the experience.

May Average Humidity in Rehoboth

This chart illustrates the average monthly humidity levels in Rehoboth, 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 Rehoboth is approximately 66%, 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 Rehoboth

In Rehoboth 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 Rehoboth.

Maximum UV Index Levels in Rehoboth for May

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

Data source: Rehoboth 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 Rehoboth Compares to Other Months

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

This table compares monthly weather conditions in Rehoboth, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (78°F)	59 mm (2.3 inches)	54%	extreme
February Weather	24°C (76°F)	78 mm (3.1 inches)	60%	extreme
March Weather	24°C (75°F)	59 mm (2.3 inches)	70%	extreme
April Weather	21°C (69°F)	27 mm (1.1 inches)	72%	extreme
May Weather	18°C (65°F)	1 mm (0.0 inches)	66%	very high
June Weather	15°C (60°F)	0 mm (0.0 inches)	59%	high
July Weather	14°C (58°F)	1 mm (0.0 inches)	46%	high
August Weather	16°C (62°F)	0 mm (0.0 inches)	38%	very high
September Weather	21°C (70°F)	1 mm (0.0 inches)	32%	extreme
October Weather	23°C (74°F)	12 mm (0.5 inches)	32%	extreme
November Weather	25°C (77°F)	4 mm (0.2 inches)	32%	extreme
December Weather	25°C (78°F)	29 mm (1.2 inches)	45%	extreme