December Weather in Mondlo, South Africa

Last updated: August 31, 2025

In December, the average temperature in Mondlo, South Africa is a comfortable 21°C (69°F). During this month, temperatures can dip to a minimum of 9°C (49°F) and soar to a maximum of 36°C (97°F). Expect about 134 mm (5.3 in) of precipitation spread over 19 days, contributing to an average humidity of 86%.

December Temperature in Mondlo

In December in Mondlo, the average temperature is 21°C (69°F). The maximum can reach 36°C (97°F), and the minimum can be as low as 9°C (49°F). This makes it a great time for travelers to enjoy warm days while also being prepared for cooler evenings.

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

The chart illustrates December temperature patterns in Mondlo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mondlo, December typically has an average temperature of 21°C (69°F), with highs reaching up to 36°C (97°F) and lows dropping to around 9°C (49°F).
JanFebMarAprMayJunJulAugSepOctNovDec707169645955555964646769
Data source: Temperature data for Mondlo 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 Mondlo

In Mondlo in December, the precipitation amount is 134 mm (5.3 in) over a span of 19 days.

December Precipitation Trends in Mondlo

The chart displays monthly precipitation patterns in Mondlo, 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 Mondlo, December typically receives around 134 mm (5.3 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec88124725928114223968101134
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Mondlo

In Mondlo in December humidity is 86%. With an average temperature of 21°C (69°F), this humidity feels like a thick blanket enveloping you, making every step feel heavier and more deliberate while traveling. The air clings to your skin, creating a sticky sensation that might slow you down, but the vibrant sights and sounds around you encourage exploration despite the sultry atmosphere.

December Average Humidity in Mondlo

This chart illustrates the average monthly humidity levels in Mondlo, 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 Mondlo is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%86%86%86%86%80%80%80%85%86%87%86%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Mondlo

In Mondlo 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 Mondlo.

Maximum UV Index Levels in Mondlo for December

The chart shows the monthly maximum UV Index (UVI) for Mondlo 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 Mondlo typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec15151210756811121415
Data source: Mondlo 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 Mondlo Compares to Other Months

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

This table compares monthly weather conditions in Mondlo, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather21°C (70°F)88 mm (3.5 inches)85%extreme
February Weather21°C (71°F)124 mm (4.9 inches)86%extreme
March Weather21°C (69°F)72 mm (2.8 inches)86%extreme
April Weather18°C (65°F)59 mm (2.3 inches)86%very high
May Weather15°C (60°F)28 mm (1.1 inches)86%high
June Weather13°C (55°F)10 mm (0.4 inches)80%moderate
July Weather13°C (56°F)4 mm (0.1 inches)80%high
August Weather15°C (60°F)21 mm (0.8 inches)79%very high
September Weather18°C (64°F)39 mm (1.5 inches)85%extreme
October Weather18°C (65°F)68 mm (2.7 inches)86%extreme
November Weather19°C (67°F)101 mm (4.0 inches)87%extreme
December Weather21°C (69°F)134 mm (5.3 inches)86%extreme

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