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April Weather in San Pedro, Argentina

Last updated: August 22, 2025

In San Pedro, Argentina, the average temperature in April hovers around 20°C (68°F). Expect a minimum of 7°C (44°F) and a maximum of 32°C (90°F). During this month, the area typically receives about 112 mm (4.4 in) of precipitation over 9 days, with an average humidity of 78%. Stay prepared for a mix of weather!

April Temperature in San Pedro

In April in San Pedro, the average temperature is 20°C (68°F), with maximums reaching up to 32°C (90°F) and minimums dropping as low as 7°C (44°F). It's a comfortable time for travel, offering a nice balance of warm days and cooler evenings.

April Weather in San Pedro: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in San Pedro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Pedro, April typically has an average temperature of 20°C (68°F), with highs reaching up to 32°C (90°F) and lows dropping to around 7°C (44°F).
JanFebMarAprMayJunJulAugSepOctNovDec757472686361606369707275
Data source: Temperature data for San Pedro 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 San Pedro

In San Pedro in April, the total precipitation amount is 112 mm (4.4 in), occurring over a span of 9 days.

April Precipitation Trends in San Pedro

The chart displays monthly precipitation patterns in San Pedro, 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 San Pedro, April typically receives around 112 mm (4.4 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec1721401531121901586773100196137162
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in San Pedro

In San Pedro in April humidity is 78%. With an average temperature of 20°C (68°F), this humidity feels like a warm, enveloping blanket that makes exploring the sights a bit sticky, so travelers should stay hydrated and take frequent breaks in the shade.

April Average Humidity in San Pedro

This chart illustrates the average monthly humidity levels in San Pedro, 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 San Pedro is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%74%72%78%82%78%73%59%62%65%76%85%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in San Pedro

In San Pedro 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 San Pedro.

Maximum UV Index Levels in San Pedro for April

The chart shows the monthly maximum UV Index (UVI) for San Pedro 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 San Pedro typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec15151310756810131515
Data source: San Pedro 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 San Pedro Compares to Other Months

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

This table compares monthly weather conditions in San Pedro, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (75°F)172 mm (6.8 inches)79%extreme
February Weather23°C (74°F)140 mm (5.5 inches)74%extreme
March Weather22°C (73°F)153 mm (6.0 inches)72%extreme
April Weather20°C (68°F)112 mm (4.4 inches)78%very high
May Weather17°C (63°F)190 mm (7.5 inches)82%high
June Weather16°C (61°F)158 mm (6.2 inches)78%moderate
July Weather15°C (60°F)67 mm (2.6 inches)73%high
August Weather17°C (63°F)73 mm (2.9 inches)58%very high
September Weather21°C (70°F)100 mm (3.9 inches)62%very high
October Weather21°C (70°F)196 mm (7.7 inches)65%extreme
November Weather22°C (72°F)137 mm (5.4 inches)76%extreme
December Weather24°C (75°F)162 mm (6.4 inches)85%extreme

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