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April Weather in San Carlos, Chile

Last updated: August 22, 2025

In April, the average temperature in San Carlos, Chile hovers around 14°C (57°F). Expect a minimum of 3°C (37°F) and a comfortable maximum of 28°C (83°F). During this time, you'll likely encounter about 46 mm (1.8 in) of precipitation spread over 4 days, with an average humidity level of 60%. Enjoy the refreshing climate!

April Temperature in San Carlos

In April in San Carlos, the average temperature is 14°C (57°F). Maximums can reach 28°C (83°F), while minimums can drop as low as 3°C (37°F). This variation makes it essential to pack layers for your travels.

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 14°C (57°F), with highs reaching up to 28°C (83°F) and lows dropping to around 3°C (37°F).
JanFebMarAprMayJunJulAugSepOctNovDec686863575148474852556166
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 46 mm (1.8 in) over the course of 4 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 46 mm (1.8 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec20919461312561351538568297
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 60%. With an average temperature of 14°C (57°F), this humidity feels like a gentle embrace that makes walking outdoors refreshing yet slightly damp, ideal for leisurely exploration without the intensity of summer heat.

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 60%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec41%41%48%60%79%83%86%83%68%64%49%42%
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 is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. 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 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141310753457101314
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 Weather20°C (68°F)20 mm (0.8 inches)41%extreme
February Weather20°C (68°F)9 mm (0.4 inches)41%extreme
March Weather17°C (63°F)19 mm (0.7 inches)48%very high
April Weather14°C (57°F)46 mm (1.8 inches)60%high
May Weather10°C (51°F)131 mm (5.2 inches)79%moderate
June Weather9°C (48°F)256 mm (10.1 inches)82%moderate
July Weather8°C (47°F)135 mm (5.3 inches)85%moderate
August Weather9°C (48°F)153 mm (6.0 inches)83%moderate
September Weather11°C (52°F)85 mm (3.3 inches)68%high
October Weather13°C (55°F)68 mm (2.7 inches)64%very high
November Weather16°C (61°F)29 mm (1.2 inches)49%extreme
December Weather19°C (66°F)7 mm (0.3 inches)42%extreme

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