May Weather in Delareyville, South Africa

Last updated: August 31, 2025

In May, the average temperature in Delareyville, South Africa hovers around 14°C (57°F), offering a comfortable climate for outdoor activities. Expect a minimum chill of -2°C (28°F) and a pleasant maximum of 26°C (80°F). Be prepared for some light rain, with a total precipitation of only 5 mm (0.2 in) spread over just 1 day. The air is moderately humid, averaging around 70%, ensuring a refreshing atmosphere throughout the month.

May Temperature in Delareyville

In May in Delareyville, the average temperature is 14°C (57°F), with maximums reaching 26°C (80°F) and minimums as low as -2°C (28°F). This variation makes it essential for travelers to pack layers to stay comfortable throughout the day.

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

The chart illustrates May temperature patterns in Delareyville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Delareyville, May typically has an average temperature of 14°C (57°F), with highs reaching up to 26°C (80°F) and lows dropping to around -2°C (28°F).

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

May Precipitation in Delareyville

In Delareyville in May, the precipitation amount is 5 mm (0.2 in) over a duration of 1 day.

May Precipitation Trends in Delareyville

The chart displays monthly precipitation patterns in Delareyville, 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 Delareyville, May typically receives around 5 mm (0.2 inches) of precipitation spread over approximately 1 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 Delareyville

In Delareyville in May, humidity is 70%. With an average temperature of 14°C (57°F), this humidity feels like a damp blanket wrapping around you, making travel slightly uncomfortable as the air feels heavier and every step seems more laborious.

May Average Humidity in Delareyville

This chart illustrates the average monthly humidity levels in Delareyville, 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 Delareyville is approximately 70%, 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 Delareyville

In Delareyville 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 Delareyville.

Maximum UV Index Levels in Delareyville for May

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

Data source: Delareyville 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 Delareyville Compares to Other Months

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

This table compares monthly weather conditions in Delareyville, 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 (74°F)	86 mm (3.4 inches)	71%	extreme
February Weather	22°C (73°F)	104 mm (4.1 inches)	70%	extreme
March Weather	21°C (70°F)	52 mm (2.1 inches)	74%	extreme
April Weather	17°C (64°F)	73 mm (2.9 inches)	75%	extreme
May Weather	14°C (57°F)	5 mm (0.2 inches)	70%	high
June Weather	11°C (52°F)	11 mm (0.4 inches)	65%	moderate
July Weather	10°C (51°F)	2 mm (0.1 inches)	59%	high
August Weather	14°C (57°F)	5 mm (0.2 inches)	56%	very high
September Weather	18°C (65°F)	4 mm (0.1 inches)	56%	extreme
October Weather	21°C (70°F)	31 mm (1.2 inches)	54%	extreme
November Weather	22°C (73°F)	44 mm (1.7 inches)	59%	extreme
December Weather	23°C (74°F)	102 mm (4.0 inches)	67%	extreme