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April Weather in San Cristobal, Peru

Last updated: August 27, 2025

In San Cristobal, Peru, the average temperature in April hovers around 17°C (62°F). Expect a pleasant fluctuation, with minimum temperatures dropping to 11°C (51°F) and maximums reaching up to 24°C (76°F). However, be prepared for rain, as precipitation averages 238 mm (9.4 in) over 27 days, contributing to a high average humidity of 87%.

April Temperature in San Cristobal

In April in San Cristobal, the average temperature is 17°C (62°F). The maximum can reach 24°C (76°F), while the minimum can be as low as 11°C (51°F). This makes San Cristobal a comfortable destination for travelers looking to enjoy mild weather and outdoor activities.

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

The chart illustrates April temperature patterns in San Cristobal, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Cristobal, April typically has an average temperature of 17°C (62°F), with highs reaching up to 24°C (76°F) and lows dropping to around 11°C (51°F).
JanFebMarAprMayJunJulAugSepOctNovDec626262626261616161616162
Data source: Temperature data for San Cristobal 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 Cristobal

In San Cristobal in April, the precipitation amount reaches 238 mm (9.4 in) over the course of 27 days.

April Precipitation Trends in San Cristobal

The chart displays monthly precipitation patterns in San Cristobal, 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 Cristobal, April typically receives around 238 mm (9.4 inches) of precipitation spread over approximately 27 days.
JanFebMarAprMayJunJulAugSepOctNovDec19826440023813055393448149157199
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in San Cristobal

In San Cristobal in April humidity is 87%. With an average temperature of 17°C (62°F), this humidity feels like a warm blanket wrapped around you, making it quite uncomfortable for traveling.

April Average Humidity in San Cristobal

This chart illustrates the average monthly humidity levels in San Cristobal, 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 Cristobal is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%80%85%87%88%73%51%44%49%71%77%85%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in San Cristobal

In San Cristobal 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 San Cristobal, you can check Hourly UV Index in San Cristobal.

Maximum UV Index Levels in San Cristobal for April

The chart shows the monthly maximum UV Index (UVI) for San Cristobal 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 Cristobal typically reaches 17, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec161617171412121316161514
Data source: San Cristobal 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 Cristobal Compares to Other Months

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

This table compares monthly weather conditions in San Cristobal, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather17°C (62°F)198 mm (7.8 inches)82%extreme
February Weather17°C (62°F)264 mm (10.4 inches)80%extreme
March Weather17°C (62°F)400 mm (15.8 inches)85%extreme
April Weather17°C (62°F)238 mm (9.4 inches)87%extreme
May Weather17°C (62°F)130 mm (5.1 inches)88%extreme
June Weather16°C (61°F)55 mm (2.2 inches)73%extreme
July Weather16°C (61°F)39 mm (1.5 inches)51%extreme
August Weather16°C (61°F)34 mm (1.3 inches)44%extreme
September Weather16°C (62°F)48 mm (1.9 inches)49%extreme
October Weather16°C (61°F)149 mm (5.9 inches)71%extreme
November Weather16°C (61°F)157 mm (6.2 inches)77%extreme
December Weather16°C (62°F)199 mm (7.8 inches)85%extreme

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