December Weather in Driefontein, South Africa

Last updated: August 31, 2025

The average temperature in Driefontein, South Africa during December is a comfortable 19°C (67°F). However, be prepared for a minimum of 8°C (47°F) and the possibility of rising to a maximum of 33°C (92°F). Expect precipitation of about 165 mm (6.5 in) over approximately 22 days, contributing to the average humidity of a muggy 84%.

December Temperature in Driefontein

In December in Driefontein, the average temperature is 19°C (67°F). The maximum can reach 33°C (92°F), and the minimum can be as low as 8°C (47°F). This makes it a great time for traveling, allowing for a mix of warm days and cooler evenings to enjoy outdoor activities.

December Weather in Driefontein: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Driefontein, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Driefontein, December typically has an average temperature of 19°C (67°F), with highs reaching up to 33°C (92°F) and lows dropping to around 8°C (47°F).

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

December Precipitation in Driefontein

In Driefontein in December, the total precipitation amount is 165 mm (6.5 in) spread over 22 days.

December Precipitation Trends in Driefontein

The chart displays monthly precipitation patterns in Driefontein, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Driefontein, December typically receives around 165 mm (6.5 inches) of precipitation spread over approximately 22 days.

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

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Millimeters (mm) Inches (in)

December Humidity in Driefontein

In Driefontein in December humidity is 84%. With an average temperature of 19°C (67°F), this humidity feels like a warm, sticky embrace that can make traveling somewhat uncomfortable, as the air becomes thick and heavy, often leaving you feeling fatigued and in need of constant hydration.

December Average Humidity in Driefontein

This chart illustrates the average monthly humidity levels in Driefontein, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Driefontein is approximately 84%, offering insight into how humid the weather typically is during this month.

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

December UV Index in Driefontein

In Driefontein in December, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Driefontein.

Maximum UV Index Levels in Driefontein for December

The chart shows the monthly maximum UV Index (UVI) for Driefontein in December, 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 December, the maximum UV index in Driefontein typically reaches 16, which falls under the extreme exposure category.

Data source: Driefontein December 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 December Weather in Driefontein Compares to Other Months

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

This table compares monthly weather conditions in Driefontein, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	19°C (67°F)	98 mm (3.9 inches)	82%	extreme
February Weather	19°C (67°F)	149 mm (5.9 inches)	81%	extreme
March Weather	18°C (65°F)	96 mm (3.8 inches)	80%	extreme
April Weather	16°C (61°F)	61 mm (2.4 inches)	82%	very high
May Weather	13°C (56°F)	26 mm (1.0 inches)	86%	high
June Weather	11°C (52°F)	11 mm (0.4 inches)	78%	high
July Weather	11°C (52°F)	3 mm (0.1 inches)	81%	high
August Weather	14°C (57°F)	20 mm (0.8 inches)	77%	very high
September Weather	16°C (61°F)	37 mm (1.4 inches)	85%	extreme
October Weather	17°C (62°F)	84 mm (3.3 inches)	85%	extreme
November Weather	18°C (65°F)	122 mm (4.8 inches)	85%	extreme
December Weather	19°C (67°F)	165 mm (6.5 inches)	84%	extreme