nomadseason

December Weather in Petrusville, South Africa

Last updated: August 31, 2025

In December, the average temperature in Petrusville, South Africa hovers around 24°C (76°F). Expect a range where the temperature can dip to a chilly 9°C (48°F) or soar up to a scorching 39°C (102°F). With an average humidity of 65%, you're likely to feel a bit of stickiness in the air. Prepare for 56 mm (2.2 in) of precipitation spread over 6 days, ensuring you pack your umbrella just in case!

December Temperature in Petrusville

In December in Petrusville, the average temperature is 24°C (76°F). The maximum can reach 39°C (102°F), and the minimum can be as low as 9°C (48°F). Be prepared for a wide range of temperatures when planning your travel to Petrusville this December.

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

The chart illustrates December temperature patterns in Petrusville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Petrusville, December typically has an average temperature of 24°C (76°F), with highs reaching up to 39°C (102°F) and lows dropping to around 9°C (48°F).
JanFebMarAprMayJunJulAugSepOctNovDec787672655852505463687276
Data source: Temperature data for Petrusville generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Petrusville

In Petrusville in December, the precipitation amount is 56 mm (2.2 in) spread over 6 days.

December Precipitation Trends in Petrusville

The chart displays monthly precipitation patterns in Petrusville, 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 Petrusville, December typically receives around 56 mm (2.2 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec5269364293455183456
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Petrusville

In Petrusville in December, humidity is 65%. With an average temperature of 24°C (76°F), this humidity feels like a warm, enveloping blanket—it can make outdoor activities a bit sticky, necessitating plenty of hydration breaks and perhaps a leisurely pace while touring.

December Average Humidity in Petrusville

This chart illustrates the average monthly humidity levels in Petrusville, 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 Petrusville is approximately 65%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec68%70%77%82%81%77%70%58%62%58%59%65%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Petrusville

In Petrusville 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 Petrusville.

Maximum UV Index Levels in Petrusville for December

The chart shows the monthly maximum UV Index (UVI) for Petrusville 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 Petrusville typically reaches 16, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec15151310755811121416
Data source: Petrusville 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 Petrusville Compares to Other Months

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

This table compares monthly weather conditions in Petrusville, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)52 mm (2.0 inches)68%extreme
February Weather24°C (76°F)69 mm (2.7 inches)70%extreme
March Weather22°C (72°F)36 mm (1.4 inches)77%extreme
April Weather18°C (65°F)42 mm (1.6 inches)81%very high
May Weather14°C (58°F)9 mm (0.3 inches)81%high
June Weather11°C (52°F)2 mm (0.1 inches)77%moderate
July Weather10°C (51°F)4 mm (0.2 inches)70%moderate
August Weather12°C (54°F)5 mm (0.2 inches)58%very high
September Weather17°C (63°F)4 mm (0.2 inches)62%extreme
October Weather20°C (68°F)18 mm (0.7 inches)58%extreme
November Weather22°C (73°F)34 mm (1.4 inches)59%extreme
December Weather24°C (76°F)56 mm (2.2 inches)65%extreme

Compare Petrusville's Climate with Cities Worldwide