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April Weather in Santa Lucia, Peru

Last updated: August 27, 2025

In April, the average temperature in Santa Lucia, Peru is a cool 7°C (44°F). Be prepared for chilly days, as the temperature can drop to a minimum of -5°C (24°F) and rise to a maximum of 16°C (62°F). Expect 85 mm (3.3 in) of precipitation over 17 days, contributing to an average humidity of a high 91%.

April Temperature in Santa Lucia

In April in Santa Lucia, the average temperature is 7°C (44°F). Maximums can reach 16°C (62°F), and minimums can drop as low as -5°C (24°F). Travelers should pack layers to accommodate the chilly mornings and evenings, while staying prepared for milder daytime temperatures.

April Weather in Santa Lucia: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Santa Lucia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santa Lucia, April typically has an average temperature of 7°C (44°F), with highs reaching up to 16°C (62°F) and lows dropping to around -5°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec454545444342424446464947
Data source: Temperature data for Santa Lucia 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 Santa Lucia

In Santa Lucia in April, the precipitation amount is 85 mm (3.3 in), occurring over the course of 17 days.

April Precipitation Trends in Santa Lucia

The chart displays monthly precipitation patterns in Santa Lucia, 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 Santa Lucia, April typically receives around 85 mm (3.3 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec1942152028531787507676167
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Santa Lucia

In Santa Lucia in April humidity is 91%. With an average temperature of 7°C (44°F), this humidity feels like a damp chill that seeps into your bones, making outdoor travel uncomfortable and a bit dreary, as the air hangs heavy and cold around you.

April Average Humidity in Santa Lucia

This chart illustrates the average monthly humidity levels in Santa Lucia, 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 Santa Lucia is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%93%92%91%87%76%57%51%67%77%85%90%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Santa Lucia

In Santa Lucia in April, the maximum UV index reaches an alarming 17, which falls under the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to stay protected. For more details on the hourly UV index in Santa Lucia, you can check Hourly UV Index in Santa Lucia.

Maximum UV Index Levels in Santa Lucia for April

The chart shows the monthly maximum UV Index (UVI) for Santa Lucia 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 Santa Lucia typically reaches 17, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec192018171311121416191919
Data source: Santa Lucia 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 Santa Lucia Compares to Other Months

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

This table compares monthly weather conditions in Santa Lucia, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)194 mm (7.6 inches)92%extreme
February Weather7°C (46°F)215 mm (8.5 inches)93%extreme
March Weather7°C (45°F)202 mm (7.9 inches)92%extreme
April Weather7°C (44°F)85 mm (3.3 inches)91%extreme
May Weather6°C (43°F)31 mm (1.2 inches)87%extreme
June Weather6°C (42°F)7 mm (0.3 inches)76%extreme
July Weather6°C (42°F)8 mm (0.3 inches)57%extreme
August Weather7°C (44°F)7 mm (0.3 inches)51%extreme
September Weather8°C (46°F)50 mm (2.0 inches)67%extreme
October Weather8°C (47°F)76 mm (3.0 inches)77%extreme
November Weather9°C (49°F)76 mm (3.0 inches)85%extreme
December Weather8°C (47°F)167 mm (6.6 inches)90%extreme

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