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April Weather in Petrusville, South Africa

Last updated: August 31, 2025

In April, the average temperature in Petrusville, South Africa hovers around 18°C (65°F). While you can expect a minimum drop to 4°C (40°F), it can also spike to a sizzling 35°C (95°F). During this time, precipitation totals around 42 mm (1.6 in) over approximately 6 days, and the average humidity lingers at a notable 81%.

April Temperature in Petrusville

In April, in Petrusville, the average temperature is 18°C (65°F). Maximums can reach 35°C (95°F), and minimums can be as low as 4°C (40°F). This range makes Petrusville an ideal destination for travelers seeking a pleasant climate for outdoor activities and exploration.

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

The chart illustrates April 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, April typically has an average temperature of 18°C (65°F), with highs reaching up to 35°C (95°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec787672655852505463687276
Data source: Temperature data for Petrusville 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.

April Precipitation in Petrusville

In Petrusville in April, the total precipitation amount is 42 mm (1.6 in) over a span of 6 days.

April Precipitation Trends in Petrusville

The chart displays monthly precipitation patterns in Petrusville, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Petrusville, April typically receives around 42 mm (1.6 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec5269364293455183456
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Petrusville

In Petrusville in April, humidity is 81%. With an average temperature of 18°C (65°F), this humidity feels like a thick blanket wrapping around you, making every step feel heavier and the air thick and sultry—a challenging environment for traveling.

April Average Humidity in Petrusville

This chart illustrates the average monthly humidity levels in Petrusville, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Petrusville is approximately 81%, 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 April generated using information from the Copernicus Climate Change Service.

April UV Index in Petrusville

In Petrusville in April, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Petrusville.

Maximum UV Index Levels in Petrusville for April

The chart shows the monthly maximum UV Index (UVI) for Petrusville in April, 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 April, the maximum UV index in Petrusville typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec15151310755811121416
Data source: Petrusville April 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 April 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 April’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 April’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

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