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December Weather in Zeerust, South Africa

Last updated: August 31, 2025

In December, the average temperature in Zeerust, South Africa hovers around 23°C (74°F), offering a pleasant climate. However, be prepared for temperature fluctuations, as it can dip to 13°C (55°F) or soar up to 39°C (102°F). With an average precipitation of 135 mm (5.3 in) spread over 14 days, you might encounter some rain. The average humidity sits at 64%, adding to the tropical ambiance of this vibrant destination.

December Temperature in Zeerust

In December in Zeerust, the average temperature is 23°C (74°F). Maximums can reach 39°C (102°F) and minimums can be as low as 13°C (55°F). This makes it an ideal time for travelers looking to enjoy warm weather while still having the option for cooler evenings.

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

The chart illustrates December temperature patterns in Zeerust, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Zeerust, December typically has an average temperature of 23°C (74°F), with highs reaching up to 39°C (102°F) and lows dropping to around 13°C (55°F).
JanFebMarAprMayJunJulAugSepOctNovDec747371656055546168727474
Data source: Temperature data for Zeerust 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 Zeerust

In Zeerust in December, the precipitation amount is 135 mm (5.3 in) over a period of 14 days.

December Precipitation Trends in Zeerust

The chart displays monthly precipitation patterns in Zeerust, 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 Zeerust, December typically receives around 135 mm (5.3 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec1081294545642144466135
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Zeerust

In Zeerust in December, humidity is 64%. With an average temperature of 23°C (74°F), this humidity feels like a warm blanket wrapping around you, making outdoor exploration enjoyable yet slightly sticky, so it's best to stay hydrated and take breaks in the shade while traveling.

December Average Humidity in Zeerust

This chart illustrates the average monthly humidity levels in Zeerust, 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 Zeerust is approximately 64%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec66%66%67%61%56%56%55%45%49%47%53%64%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Zeerust

In Zeerust 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 Zeerust.

Maximum UV Index Levels in Zeerust for December

The chart shows the monthly maximum UV Index (UVI) for Zeerust 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 Zeerust typically reaches 16, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec16161311866911131416
Data source: Zeerust 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 Zeerust Compares to Other Months

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

This table compares monthly weather conditions in Zeerust, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (74°F)108 mm (4.2 inches)66%extreme
February Weather23°C (73°F)129 mm (5.1 inches)66%extreme
March Weather21°C (71°F)45 mm (1.8 inches)67%extreme
April Weather18°C (65°F)45 mm (1.8 inches)61%extreme
May Weather15°C (60°F)6 mm (0.2 inches)56%very high
June Weather13°C (55°F)4 mm (0.1 inches)56%high
July Weather12°C (55°F)2 mm (0.1 inches)55%high
August Weather16°C (61°F)1 mm (0.0 inches)45%very high
September Weather20°C (68°F)4 mm (0.1 inches)49%extreme
October Weather22°C (72°F)44 mm (1.7 inches)47%extreme
November Weather23°C (74°F)66 mm (2.6 inches)53%extreme
December Weather23°C (74°F)135 mm (5.3 inches)64%extreme

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