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April Weather in San Clemente, Peru

Last updated: August 27, 2025

In April, the average temperature in San Clemente, Peru is a pleasant 21°C (71°F), with a minimum of 16°C (62°F) and a maximum of 27°C (81°F). Expect a light precipitation of 4 mm (0.2 in) over just 0 days, while the average humidity hovers around a refreshing 89%. Enjoy the mild weather!

April Temperature in San Clemente

In April in San Clemente, the average temperature is 21°C (71°F). Maximums can reach 27°C (81°F), and minima can drop as low as 16°C (62°F). This pleasant weather makes San Clemente an ideal destination for travelers looking to enjoy mild and comfortable conditions.

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

The chart illustrates April temperature patterns in San Clemente, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Clemente, April typically has an average temperature of 21°C (71°F), with highs reaching up to 27°C (81°F) and lows dropping to around 16°C (62°F).
JanFebMarAprMayJunJulAugSepOctNovDec727373706664626162636568
Data source: Temperature data for San Clemente 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 Clemente

In San Clemente in April, the precipitation amount is 4 mm (0.2 in) over the course of 0 days.

April Precipitation Trends in San Clemente

The chart displays monthly precipitation patterns in San Clemente, 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 Clemente, April typically receives around 4 mm (0.2 inches) of precipitation spread over approximately 0 days.
JanFebMarAprMayJunJulAugSepOctNovDec1396423211123
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in San Clemente

In San Clemente in April humidity is 89%. With an average temperature of 21°C (71°F), this humidity feels like walking through a warm, thick blanket, making it a challenge for travelers to remain comfortable while exploring the sights.

April Average Humidity in San Clemente

This chart illustrates the average monthly humidity levels in San Clemente, 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 Clemente is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%89%90%89%83%69%56%51%53%68%82%87%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in San Clemente

In San Clemente in April, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in San Clemente.

Maximum UV Index Levels in San Clemente for April

The chart shows the monthly maximum UV Index (UVI) for San Clemente 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 Clemente typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec14141413109101113141514
Data source: San Clemente 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 Clemente Compares to Other Months

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

This table compares monthly weather conditions in San Clemente, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather22°C (72°F)13 mm (0.5 inches)89%extreme
February Weather23°C (74°F)9 mm (0.3 inches)89%extreme
March Weather23°C (74°F)6 mm (0.2 inches)90%extreme
April Weather21°C (71°F)4 mm (0.2 inches)89%extreme
May Weather19°C (67°F)2 mm (0.1 inches)83%very high
June Weather18°C (64°F)3 mm (0.1 inches)69%very high
July Weather17°C (63°F)2 mm (0.1 inches)56%very high
August Weather16°C (62°F)1 mm (0.0 inches)50%extreme
September Weather17°C (62°F)1 mm (0.0 inches)53%extreme
October Weather17°C (63°F)1 mm (0.1 inches)68%extreme
November Weather18°C (65°F)2 mm (0.1 inches)81%extreme
December Weather20°C (69°F)3 mm (0.1 inches)87%extreme

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