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December Weather in Willowmore, South Africa

Last updated: August 31, 2025

In Willowmore, South Africa, the average temperature in December is a comfortable 21°C (69°F). However, be prepared for a range, as the minimum can drop to 7°C (45°F) while the maximum may soar to a sizzling 39°C (103°F). During this month, expect about 31 mm (1.2 in) of precipitation over 5 days, with an average humidity of 73%, adding a touch of moisture to the air. 🌦️

December Temperature in Willowmore

In December in Willowmore, the average temperature is 21°C (69°F), with maximums reaching up to 39°C (103°F) and minimums dropping as low as 7°C (45°F). It's advisable to pack both lighter clothing for the warm days and warmer layers for the cooler evenings.

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

The chart illustrates December temperature patterns in Willowmore, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Willowmore, December typically has an average temperature of 21°C (69°F), with highs reaching up to 39°C (103°F) and lows dropping to around 7°C (45°F).
JanFebMarAprMayJunJulAugSepOctNovDec737269635853525258636569
Data source: Temperature data for Willowmore 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 Willowmore

In Willowmore in December, the precipitation amount is 31 mm (1.2 in) spread over 5 days.

December Precipitation Trends in Willowmore

The chart displays monthly precipitation patterns in Willowmore, 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 Willowmore, December typically receives around 31 mm (1.2 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec202917141049918161831
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Willowmore

In Willowmore in December, humidity is 73%. With an average temperature of 21°C (69°F), this humidity feels like a warm, sticky embrace, making outdoor activities somewhat stifling and travel a bit more challenging, as the air is dense and can leave you feeling fatigued more quickly.

December Average Humidity in Willowmore

This chart illustrates the average monthly humidity levels in Willowmore, 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 Willowmore is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%75%84%85%83%79%77%68%77%72%73%73%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Willowmore

In Willowmore 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 Willowmore.

Maximum UV Index Levels in Willowmore for December

The chart shows the monthly maximum UV Index (UVI) for Willowmore 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 Willowmore typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1514128644610121315
Data source: Willowmore 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 Willowmore Compares to Other Months

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

This table compares monthly weather conditions in Willowmore, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (73°F)19 mm (0.8 inches)76%extreme
February Weather22°C (72°F)29 mm (1.1 inches)75%extreme
March Weather21°C (70°F)17 mm (0.7 inches)84%extreme
April Weather17°C (63°F)14 mm (0.5 inches)84%very high
May Weather14°C (58°F)10 mm (0.4 inches)83%high
June Weather12°C (54°F)4 mm (0.1 inches)79%moderate
July Weather11°C (52°F)9 mm (0.3 inches)77%moderate
August Weather11°C (52°F)9 mm (0.4 inches)68%high
September Weather14°C (58°F)18 mm (0.7 inches)77%very high
October Weather17°C (63°F)16 mm (0.6 inches)72%extreme
November Weather18°C (66°F)18 mm (0.7 inches)73%extreme
December Weather21°C (69°F)31 mm (1.2 inches)73%extreme

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