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April Weather in San Carlos, Argentina

Last updated: August 22, 2025

In April, the average temperature in San Carlos, Argentina hovers around 22°C (71°F), with a comfortable humidity level of 82%. Expect daytime highs reaching up to 34°C (94°F) and cooler nights dipping as low as 8°C (46°F). Just keep in mind that you may encounter about 125 mm (4.9 in) of precipitation spread over 7 days, making it wise to pack an umbrella!

April Temperature in San Carlos

In April in San Carlos, the average temperature is 22°C (71°F), with maximums reaching 34°C (94°F) and minimums dropping as low as 8°C (46°F). This pleasant climate makes San Carlos an ideal destination for outdoor activities and exploration during this time.

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

The chart illustrates April temperature patterns in San Carlos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Carlos, April typically has an average temperature of 22°C (71°F), with highs reaching up to 34°C (94°F) and lows dropping to around 8°C (46°F).
JanFebMarAprMayJunJulAugSepOctNovDec817976716462606368727579
Data source: Temperature data for San Carlos 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 Carlos

In San Carlos in April, the precipitation amount is 125 mm (4.9 in) over a span of 7 days.

April Precipitation Trends in San Carlos

The chart displays monthly precipitation patterns in San Carlos, 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 Carlos, April typically receives around 125 mm (4.9 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec1579613812519796907910114614093
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in San Carlos

In San Carlos in April, humidity is 82%. With an average temperature of 22°C (71°F), this humidity feels like a warm, sticky embrace that can make outdoor activities feel laborious and sweat-dripping, urging travelers to stay hydrated and seek the shade more often.

April Average Humidity in San Carlos

This chart illustrates the average monthly humidity levels in San Carlos, 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 Carlos is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec77%71%74%82%82%73%67%49%54%58%69%84%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in San Carlos

In San Carlos 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 Carlos.

Maximum UV Index Levels in San Carlos for April

The chart shows the monthly maximum UV Index (UVI) for San Carlos 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 Carlos typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec15141210656710131414
Data source: San Carlos 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 Carlos Compares to Other Months

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

This table compares monthly weather conditions in San Carlos, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)157 mm (6.2 inches)77%extreme
February Weather26°C (79°F)96 mm (3.8 inches)71%extreme
March Weather24°C (76°F)138 mm (5.4 inches)74%extreme
April Weather22°C (71°F)125 mm (4.9 inches)82%very high
May Weather18°C (65°F)197 mm (7.8 inches)82%high
June Weather16°C (62°F)96 mm (3.8 inches)73%moderate
July Weather16°C (60°F)90 mm (3.5 inches)67%high
August Weather17°C (64°F)79 mm (3.1 inches)49%high
September Weather20°C (69°F)101 mm (4.0 inches)54%very high
October Weather22°C (72°F)146 mm (5.7 inches)58%extreme
November Weather24°C (76°F)140 mm (5.5 inches)69%extreme
December Weather26°C (79°F)93 mm (3.6 inches)84%extreme

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