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April Weather in San Bernardo, Argentina

Last updated: August 22, 2025

In April, the average temperature in San Bernardo, Argentina hovers around 22°C (71°F), with a minimum dipping to 7°C (45°F) and a maximum soaring to 36°C (97°F). Expect 92 mm (3.6 in) of precipitation over roughly 7 days, contributing to an average humidity level of 78%. Enjoy the dynamic weather while exploring this vibrant destination!

April Temperature in San Bernardo

In April in San Bernardo, the average temperature is 22°C (71°F). Maximums can reach 36°C (97°F) and minimums can be as low as 7°C (45°F). This makes it a great time to explore San Bernardo while enjoying pleasantly warm days and cool evenings.

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

The chart illustrates April temperature patterns in San Bernardo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Bernardo, April typically has an average temperature of 22°C (71°F), with highs reaching up to 36°C (97°F) and lows dropping to around 7°C (45°F).
JanFebMarAprMayJunJulAugSepOctNovDec827976716460596369737781
Data source: Temperature data for San Bernardo 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 Bernardo

In San Bernardo in April, the precipitation amount is 92 mm (3.6 in) over the course of 7 days.

April Precipitation Trends in San Bernardo

The chart displays monthly precipitation patterns in San Bernardo, 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 Bernardo, April typically receives around 92 mm (3.6 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec146891079278423136627912577
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in San Bernardo

In San Bernardo in April humidity is 78%. With an average temperature of 22°C (71°F), this humidity feels like a warm, tropical embrace that can make even short walks feel sticky and intense, leaving travelers seeking shade and a refreshing drink to cool down.

April Average Humidity in San Bernardo

This chart illustrates the average monthly humidity levels in San Bernardo, 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 Bernardo is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec72%65%69%78%84%70%51%36%45%46%61%76%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in San Bernardo

In San Bernardo 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 Bernardo.

Maximum UV Index Levels in San Bernardo for April

The chart shows the monthly maximum UV Index (UVI) for San Bernardo 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 Bernardo typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec15141210756810131414
Data source: San Bernardo 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 Bernardo Compares to Other Months

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

This table compares monthly weather conditions in San Bernardo, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather28°C (82°F)146 mm (5.7 inches)72%extreme
February Weather26°C (80°F)89 mm (3.5 inches)65%extreme
March Weather25°C (77°F)107 mm (4.2 inches)69%extreme
April Weather22°C (71°F)92 mm (3.6 inches)78%very high
May Weather18°C (64°F)78 mm (3.1 inches)84%high
June Weather16°C (60°F)42 mm (1.7 inches)70%moderate
July Weather15°C (59°F)31 mm (1.2 inches)51%high
August Weather17°C (63°F)36 mm (1.4 inches)36%very high
September Weather20°C (69°F)62 mm (2.4 inches)45%very high
October Weather23°C (73°F)79 mm (3.1 inches)46%extreme
November Weather25°C (77°F)125 mm (4.9 inches)61%extreme
December Weather27°C (81°F)77 mm (3.0 inches)76%extreme

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