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April Weather in San Juan de Cacazu, Peru

Last updated: August 27, 2025

In April, the average temperature in San Juan de Cacazu, Peru is a mild 21°C (70°F). Visitors can expect a range from a cool 13°C (55°F) to a warm 29°C (85°F). However, be prepared for frequent showers, as precipitation averages around 228 mm (9.0 in) over 26 days. With an average humidity of 89%, the air will feel quite damp, so pack accordingly!

April Temperature in San Juan de Cacazu

In April in San Juan de Cacazu, the average temperature is 21°C (70°F). Maximum temperatures can reach 29°C (85°F), while the minimum can drop to as low as 13°C (55°F). This pleasant climate makes it an ideal destination for travelers seeking mild weather and comfortable outdoor activities.

April Weather in San Juan de Cacazu: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in San Juan de Cacazu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Juan de Cacazu, April typically has an average temperature of 21°C (70°F), with highs reaching up to 29°C (85°F) and lows dropping to around 13°C (55°F).
JanFebMarAprMayJunJulAugSepOctNovDec696970696968676870707070
Data source: Temperature data for San Juan de Cacazu 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 Juan de Cacazu

In San Juan de Cacazu in April, the total precipitation amount is 228 mm (9.0 in) spread over 26 days.

April Precipitation Trends in San Juan de Cacazu

The chart displays monthly precipitation patterns in San Juan de Cacazu, 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 Juan de Cacazu, April typically receives around 228 mm (9.0 inches) of precipitation spread over approximately 26 days.
JanFebMarAprMayJunJulAugSepOctNovDec33937531422812790667587158225304
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in San Juan de Cacazu

In San Juan de Cacazu in April, humidity is 89%. With an average temperature of 21°C (70°F), this humidity feels like a warm, heavy blanket wrapping around you, making travel feel sluggish and prompting you to seek occasional relief in shaded areas or air-conditioned spaces.

April Average Humidity in San Juan de Cacazu

This chart illustrates the average monthly humidity levels in San Juan de Cacazu, 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 Juan de Cacazu is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%91%89%85%65%47%38%40%56%76%90%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in San Juan de Cacazu

In San Juan de Cacazu in April, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in San Juan de Cacazu.

Maximum UV Index Levels in San Juan de Cacazu for April

The chart shows the monthly maximum UV Index (UVI) for San Juan de Cacazu 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 Juan de Cacazu typically reaches 16, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec171717161311111314161716
Data source: San Juan de Cacazu 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 Juan de Cacazu Compares to Other Months

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

This table compares monthly weather conditions in San Juan de Cacazu, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather21°C (70°F)339 mm (13.4 inches)91%extreme
February Weather21°C (70°F)375 mm (14.7 inches)90%extreme
March Weather21°C (70°F)314 mm (12.4 inches)91%extreme
April Weather21°C (70°F)228 mm (9.0 inches)89%extreme
May Weather20°C (69°F)127 mm (5.0 inches)85%extreme
June Weather20°C (69°F)90 mm (3.6 inches)65%extreme
July Weather20°C (67°F)66 mm (2.6 inches)47%extreme
August Weather20°C (68°F)75 mm (2.9 inches)38%extreme
September Weather21°C (70°F)87 mm (3.4 inches)40%extreme
October Weather21°C (70°F)158 mm (6.2 inches)56%extreme
November Weather21°C (71°F)224 mm (8.8 inches)76%extreme
December Weather21°C (70°F)304 mm (12.0 inches)90%extreme

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