May Weather in Hennenman, South Africa

Last updated: August 31, 2025

In Hennenman, South Africa, the average temperature in May hovers around 13°C (56°F). Expect the temperature to dip as low as -3°C (27°F) and occasionally reach a maximum of 26°C (79°F). With precipitation averaging 10 mm (0.4 in) over just 1 day, the climate is relatively mild, complemented by an average humidity of 84%.

May Temperature in Hennenman

In May in Hennenman, the average temperature is 13°C (56°F). Maximums can reach 26°C (79°F), and minimums can be as low as -3°C (27°F). Be sure to pack layers to prepare for both warm days and chilly evenings while exploring!

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

The chart illustrates May temperature patterns in Hennenman, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hennenman, May typically has an average temperature of 13°C (56°F), with highs reaching up to 26°C (79°F) and lows dropping to around -3°C (27°F).

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

May Precipitation in Hennenman

In Hennenman in May, the precipitation amount is 10 mm (0.4 in) over the course of 1 day.

May Precipitation Trends in Hennenman

The chart displays monthly precipitation patterns in Hennenman, 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 Hennenman, May typically receives around 10 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 Hennenman

In Hennenman in May, humidity is 84%. With an average temperature of 13°C (56°F), this humidity feels like a damp blanket wrapping around you, making it feel cooler and more uncomfortable for traveling, as the air clings to your skin and weighs you down with a sense of heaviness.

May Average Humidity in Hennenman

This chart illustrates the average monthly humidity levels in Hennenman, 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 Hennenman is approximately 84%, 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 Hennenman

In Hennenman in May, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Hennenman.

Maximum UV Index Levels in Hennenman for May

The chart shows the monthly maximum UV Index (UVI) for Hennenman 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 Hennenman typically reaches 7, which falls under the high exposure category.

Data source: Hennenman 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 Hennenman Compares to Other Months

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

This table compares monthly weather conditions in Hennenman, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	23°C (73°F)	95 mm (3.7 inches)	75%	extreme
February Weather	22°C (72°F)	130 mm (5.1 inches)	74%	extreme
March Weather	20°C (69°F)	66 mm (2.6 inches)	79%	extreme
April Weather	17°C (62°F)	75 mm (3.0 inches)	83%	very high
May Weather	13°C (56°F)	10 mm (0.4 inches)	84%	high
June Weather	10°C (50°F)	7 mm (0.3 inches)	79%	moderate
July Weather	10°C (50°F)	2 mm (0.1 inches)	69%	high
August Weather	13°C (55°F)	15 mm (0.6 inches)	60%	very high
September Weather	17°C (63°F)	10 mm (0.4 inches)	63%	extreme
October Weather	20°C (68°F)	39 mm (1.5 inches)	61%	extreme
November Weather	21°C (71°F)	59 mm (2.3 inches)	67%	extreme
December Weather	22°C (72°F)	105 mm (4.1 inches)	75%	extreme