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December Weather in Vredenburg, South Africa

Last updated: August 31, 2025

In December, the average temperature in Vredenburg, South Africa hovers around 18°C (64°F), with minimums dipping to 13°C (56°F) and maximums reaching up to 25°C (78°F). Expect about 15 mm (0.6 in) of precipitation spread over 2 days, and enjoy a pleasant average humidity of 60%, making it an ideal time to explore the area's beauty!

December Temperature in Vredenburg

In December in Vredenburg, the average temperature is 18°C (64°F). Maximum temperatures can reach 25°C (78°F), while minimums can drop to as low as 13°C (56°F). This mild climate makes Vredenburg an ideal destination for travelers seeking comfortable weather.

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

The chart illustrates December temperature patterns in Vredenburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vredenburg, December typically has an average temperature of 18°C (64°F), with highs reaching up to 25°C (78°F) and lows dropping to around 13°C (56°F).
JanFebMarAprMayJunJulAugSepOctNovDec656564615958575659616264
Data source: Temperature data for Vredenburg 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 Vredenburg

In Vredenburg in December, the precipitation amount is 15 mm (0.6 in) over the course of 2 days.

December Precipitation Trends in Vredenburg

The chart displays monthly precipitation patterns in Vredenburg, 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 Vredenburg, December typically receives around 15 mm (0.6 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec5515132650503419151716
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Vredenburg

In Vredenburg in December humidity is 60%. With an average temperature of 18°C (64°F), this humidity feels like a gentle and refreshing embrace, making it perfect for leisurely strolls and sightseeing.

December Average Humidity in Vredenburg

This chart illustrates the average monthly humidity levels in Vredenburg, 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 Vredenburg is approximately 60%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec62%62%70%72%77%82%82%78%74%67%61%60%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Vredenburg

In Vredenburg in December, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Vredenburg, you can check here.

Maximum UV Index Levels in Vredenburg for December

The chart shows the monthly maximum UV Index (UVI) for Vredenburg 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 Vredenburg typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141311854469111214
Data source: Vredenburg 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 Vredenburg Compares to Other Months

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

This table compares monthly weather conditions in Vredenburg, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather19°C (66°F)5 mm (0.2 inches)62%extreme
February Weather19°C (66°F)5 mm (0.2 inches)62%extreme
March Weather18°C (64°F)15 mm (0.6 inches)70%extreme
April Weather16°C (62°F)12 mm (0.5 inches)72%very high
May Weather15°C (59°F)26 mm (1.0 inches)77%moderate
June Weather14°C (58°F)49 mm (1.9 inches)82%moderate
July Weather14°C (57°F)50 mm (2.0 inches)82%moderate
August Weather14°C (57°F)34 mm (1.4 inches)78%high
September Weather15°C (59°F)19 mm (0.7 inches)74%very high
October Weather16°C (61°F)15 mm (0.6 inches)67%extreme
November Weather17°C (63°F)17 mm (0.7 inches)61%extreme
December Weather18°C (64°F)15 mm (0.6 inches)60%extreme

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