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December Weather in Van Wyksvlei, South Africa

Last updated: August 31, 2025

In Van Wyksvlei, South Africa, the average temperature in December is a warm 26°C (79°F). Expect a range where the minimum dips to 11°C (52°F) and the maximum soars to 40°C (105°F). During this month, precipitation is relatively light, amounting to just 18 mm (0.7 in) over approximately 3 days. Additionally, the average humidity stands at a comfortable 44%, making it an ideal time to explore the charms of the region.

December Temperature in Van Wyksvlei

In December, in Van Wyksvlei, the average temperature is 26°C (79°F). Maximums can reach 40°C (105°F), and minimums can dip as low as 11°C (52°F). Travelers should be prepared for both hot days and cooler evenings during this time.

December Weather in Van Wyksvlei: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Van Wyksvlei, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Van Wyksvlei, December typically has an average temperature of 26°C (79°F), with highs reaching up to 40°C (105°F) and lows dropping to around 11°C (52°F).
JanFebMarAprMayJunJulAugSepOctNovDec828177686154535564707579
Data source: Temperature data for Van Wyksvlei generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Van Wyksvlei

In Van Wyksvlei in December, the precipitation amount is 18 mm (0.7 in) over a span of 3 days.

December Precipitation Trends in Van Wyksvlei

The chart displays monthly precipitation patterns in Van Wyksvlei, 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 Van Wyksvlei, December typically receives around 18 mm (0.7 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec302614314341312718
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Van Wyksvlei

In Van Wyksvlei in December, humidity is 44%. With an average temperature of 26°C (79°F), this humidity feels like a warm embrace—pleasant for strolling outdoors, yet with just enough moisture in the air to keep travelers refreshed during their adventures.

December Average Humidity in Van Wyksvlei

This chart illustrates the average monthly humidity levels in Van Wyksvlei, 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 Van Wyksvlei is approximately 44%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec50%55%65%73%78%79%73%64%58%53%42%44%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Van Wyksvlei

In Van Wyksvlei in December, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Van Wyksvlei.

Maximum UV Index Levels in Van Wyksvlei for December

The chart shows the monthly maximum UV Index (UVI) for Van Wyksvlei 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 Van Wyksvlei typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1514129655710121415
Data source: Van Wyksvlei 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 Van Wyksvlei Compares to Other Months

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

This table compares monthly weather conditions in Van Wyksvlei, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather28°C (82°F)30 mm (1.2 inches)50%extreme
February Weather27°C (81°F)26 mm (1.0 inches)55%extreme
March Weather25°C (77°F)14 mm (0.6 inches)65%extreme
April Weather20°C (69°F)31 mm (1.2 inches)72%very high
May Weather16°C (61°F)4 mm (0.2 inches)78%high
June Weather12°C (54°F)3 mm (0.1 inches)79%moderate
July Weather11°C (53°F)4 mm (0.2 inches)73%moderate
August Weather13°C (55°F)1 mm (0.0 inches)64%high
September Weather18°C (64°F)3 mm (0.1 inches)58%very high
October Weather21°C (70°F)12 mm (0.5 inches)53%extreme
November Weather24°C (75°F)7 mm (0.3 inches)42%extreme
December Weather26°C (79°F)18 mm (0.7 inches)44%extreme

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