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December Weather in Stutterheim, South Africa

Last updated: August 31, 2025

In December, the average temperature in Stutterheim, South Africa is a pleasant 18°C (65°F). However, temperatures can vary significantly, with a minimum of 6°C (43°F) and a maximum soaring to 36°C (97°F). This month also brings about 128 mm (5.0 in) of precipitation spread over 19 days, contributing to an average humidity of 80%. Prepare for a mix of weather as you explore!

December Temperature in Stutterheim

In December in Stutterheim, the average temperature is 18°C (65°F). Maximum temperatures can reach 36°C (97°F), while the minimum can dip as low as 6°C (43°F). Pack accordingly and be prepared for a range of weather conditions during your travels.

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

The chart illustrates December temperature patterns in Stutterheim, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Stutterheim, December typically has an average temperature of 18°C (65°F), with highs reaching up to 36°C (97°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec676766615754545458606265
Data source: Temperature data for Stutterheim 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 Stutterheim

In Stutterheim in December, the total precipitation amount is 128 mm (5.0 in) spread across 19 days.

December Precipitation Trends in Stutterheim

The chart displays monthly precipitation patterns in Stutterheim, 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 Stutterheim, December typically receives around 128 mm (5.0 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec11213211698299926507891128
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Stutterheim

In Stutterheim in December, humidity is 80%. With an average temperature of 18°C (65°F), this humidity feels like wandering through a warm, damp blanket, making every step slightly heavy and resulting in a constant sheen of sweat, which can be both refreshing and exhausting for travelers.

December Average Humidity in Stutterheim

This chart illustrates the average monthly humidity levels in Stutterheim, 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 Stutterheim is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%79%86%85%84%79%77%72%79%77%78%80%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Stutterheim

In Stutterheim 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 Stutterheim.

Maximum UV Index Levels in Stutterheim for December

The chart shows the monthly maximum UV Index (UVI) for Stutterheim 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 Stutterheim typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151412964479111315
Data source: Stutterheim 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 Stutterheim Compares to Other Months

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

This table compares monthly weather conditions in Stutterheim, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather20°C (68°F)112 mm (4.4 inches)80%extreme
February Weather20°C (67°F)132 mm (5.2 inches)79%extreme
March Weather19°C (66°F)116 mm (4.6 inches)86%extreme
April Weather16°C (61°F)98 mm (3.8 inches)85%very high
May Weather14°C (58°F)29 mm (1.1 inches)84%high
June Weather12°C (55°F)9 mm (0.3 inches)79%moderate
July Weather12°C (54°F)9 mm (0.3 inches)77%moderate
August Weather12°C (54°F)26 mm (1.0 inches)72%high
September Weather14°C (58°F)50 mm (2.0 inches)79%very high
October Weather16°C (61°F)78 mm (3.1 inches)77%extreme
November Weather17°C (62°F)91 mm (3.6 inches)78%extreme
December Weather18°C (65°F)128 mm (5.0 inches)80%extreme

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