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December Weather in Moorreesburg, South Africa

Last updated: August 31, 2025

In December, the average temperature in Moorreesburg, South Africa hovers around 22°C (73°F), with a comfortable average humidity of 60%. Expect a range of temperatures from a cool 9°C (49°F) at night to a blazing 41°C (106°F) during the day. Additionally, be prepared for some light precipitation, totaling 19 mm (0.8 in) over the course of 4 days. Enjoy the diverse climate!

December Temperature in Moorreesburg

In December in Moorreesburg, the average temperature is 22°C (73°F). Maximums can reach 41°C (106°F) and minimums can drop as low as 9°C (49°F). Be prepared for a wide range of temperatures when traveling to Moorreesburg during this month.

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

The chart illustrates December temperature patterns in Moorreesburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Moorreesburg, December typically has an average temperature of 22°C (73°F), with highs reaching up to 41°C (106°F) and lows dropping to around 9°C (49°F).
JanFebMarAprMayJunJulAugSepOctNovDec767672666055535358646872
Data source: Temperature data for Moorreesburg 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 Moorreesburg

In Moorreesburg in December, the precipitation amount is 19 mm (0.8 in) over a span of 4 days.

December Precipitation Trends in Moorreesburg

The chart displays monthly precipitation patterns in Moorreesburg, 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 Moorreesburg, December typically receives around 19 mm (0.8 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec14817214383815732293019
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Moorreesburg

In Moorreesburg in December humidity is 60%. With an average temperature of 22°C (73°F), this humidity feels like a warm embrace, perfect for leisurely strolls but can be a bit sticky, encouraging travelers to seek out shade or refreshing drinks.

December Average Humidity in Moorreesburg

This chart illustrates the average monthly humidity levels in Moorreesburg, 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 Moorreesburg 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 Moorreesburg

In Moorreesburg 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 Moorreesburg, you can check here.

Maximum UV Index Levels in Moorreesburg for December

The chart shows the monthly maximum UV Index (UVI) for Moorreesburg 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 Moorreesburg typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151311854469111214
Data source: Moorreesburg 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 Moorreesburg Compares to Other Months

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

This table compares monthly weather conditions in Moorreesburg, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)14 mm (0.6 inches)62%extreme
February Weather24°C (76°F)8 mm (0.3 inches)62%extreme
March Weather22°C (72°F)17 mm (0.7 inches)70%extreme
April Weather19°C (67°F)21 mm (0.8 inches)72%very high
May Weather16°C (60°F)43 mm (1.7 inches)77%moderate
June Weather13°C (56°F)83 mm (3.3 inches)82%moderate
July Weather11°C (53°F)81 mm (3.2 inches)82%moderate
August Weather12°C (53°F)57 mm (2.2 inches)78%high
September Weather14°C (58°F)32 mm (1.3 inches)74%very high
October Weather18°C (65°F)29 mm (1.2 inches)67%extreme
November Weather20°C (69°F)30 mm (1.2 inches)61%extreme
December Weather22°C (73°F)19 mm (0.8 inches)60%extreme

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