April Weather in Sasolburg, South Africa

Last updated: August 31, 2025

In Sasolburg, South Africa, the average temperature in April hovers around 17°C (63°F). During this month, temperatures can dip to a minimum of 4°C (39°F) and soar to a maximum of 31°C (88°F). You'll also experience an average humidity of 81% along with 61 mm (2.4 in) of precipitation spread over 9 days. Prepare for a mix of warm days and occasional rain!

April Temperature in Sasolburg

In April in Sasolburg, the average temperature is 17°C (63°F). The maximum can reach 31°C (88°F), while the minimum can be as low as 4°C (39°F). This mild weather makes Sasolburg an ideal destination for travelers looking to enjoy a comfortable climate.

April Weather in Sasolburg: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Sasolburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sasolburg, April typically has an average temperature of 17°C (63°F), with highs reaching up to 31°C (88°F) and lows dropping to around 4°C (39°F).

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

April Precipitation in Sasolburg

In Sasolburg in April, the precipitation amount is 61 mm (2.4 in) spread over 9 days.

April Precipitation Trends in Sasolburg

The chart displays monthly precipitation patterns in Sasolburg, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Sasolburg, April typically receives around 61 mm (2.4 inches) of precipitation spread over approximately 9 days.

Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

April Humidity in Sasolburg

In Sasolburg in April humidity is 81%. With an average temperature of 17°C (63°F), this humidity feels like a warm blanket enveloping you, making travel slightly oppressive and calling for frequent breaks in air-conditioned spaces to recharge and enjoy your journey comfortably.

April Average Humidity in Sasolburg

This chart illustrates the average monthly humidity levels in Sasolburg, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Sasolburg is approximately 81%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Sasolburg

In Sasolburg in April, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Sasolburg.

Maximum UV Index Levels in Sasolburg for April

The chart shows the monthly maximum UV Index (UVI) for Sasolburg in April, 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 April, the maximum UV index in Sasolburg typically reaches 11, which falls under the extreme exposure category.

Data source: Sasolburg April 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 April Weather in Sasolburg Compares to Other Months

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

This table compares monthly weather conditions in Sasolburg, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	22°C (71°F)	119 mm (4.7 inches)	79%	extreme
February Weather	21°C (70°F)	121 mm (4.8 inches)	77%	extreme
March Weather	20°C (68°F)	69 mm (2.7 inches)	77%	extreme
April Weather	17°C (63°F)	61 mm (2.4 inches)	81%	extreme
May Weather	14°C (57°F)	11 mm (0.4 inches)	82%	high
June Weather	11°C (52°F)	7 mm (0.3 inches)	73%	high
July Weather	10°C (51°F)	3 mm (0.1 inches)	71%	high
August Weather	14°C (58°F)	3 mm (0.1 inches)	68%	very high
September Weather	18°C (65°F)	7 mm (0.3 inches)	74%	extreme
October Weather	20°C (68°F)	60 mm (2.4 inches)	74%	extreme
November Weather	21°C (70°F)	99 mm (3.9 inches)	82%	extreme
December Weather	21°C (71°F)	148 mm (5.8 inches)	81%	extreme