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July Weather in Santa Cruz, Peru

Last updated: August 27, 2025

In July, the average temperature in Santa Cruz, Peru is a pleasant 21°C (69°F). Expect minimums of around 13°C (55°F) and highs reaching up to 30°C (86°F). With 84 mm (3.3 in) of precipitation spread over approximately 12 days, you may encounter some showers, but the average humidity remains manageable at 47%.

July Temperature in Santa Cruz

In July in Santa Cruz, the average temperature is 21°C (69°F). Maximum can reach 30°C (86°F) and minimum can be as low as 13°C (55°F). This climate makes it a great time to explore outdoor activities and enjoy the pleasant weather.

July Weather in Santa Cruz: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Santa Cruz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santa Cruz, July typically has an average temperature of 21°C (69°F), with highs reaching up to 30°C (86°F) and lows dropping to around 13°C (55°F).
JanFebMarAprMayJunJulAugSepOctNovDec727271717170697072727373
Data source: Temperature data for Santa Cruz 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.

July Precipitation in Santa Cruz

In Santa Cruz in July, the precipitation amount is 84 mm (3.3 in) over a span of 12 days.

July Precipitation Trends in Santa Cruz

The chart displays monthly precipitation patterns in Santa Cruz, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Santa Cruz, July typically receives around 84 mm (3.3 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec185168250182141116845774163185158
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Santa Cruz

In Santa Cruz in July, humidity is 47%. With an average temperature of 21°C (69°F), this humidity feels like a comfortable and refreshing environment for traveling, making it ideal for exploring the sights without feeling too hot or sticky.

July Average Humidity in Santa Cruz

This chart illustrates the average monthly humidity levels in Santa Cruz, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Santa Cruz is approximately 47%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%76%81%86%86%70%47%37%42%62%76%89%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Santa Cruz

In Santa Cruz in July, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Santa Cruz.

Maximum UV Index Levels in Santa Cruz for July

The chart shows the monthly maximum UV Index (UVI) for Santa Cruz in July, 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 July, the maximum UV index in Santa Cruz typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec161717171412121315161514
Data source: Santa Cruz July 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 July Weather in Santa Cruz Compares to Other Months

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

This table compares monthly weather conditions in Santa Cruz, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather22°C (72°F)185 mm (7.3 inches)80%extreme
February Weather22°C (72°F)168 mm (6.6 inches)76%extreme
March Weather22°C (72°F)250 mm (9.8 inches)81%extreme
April Weather22°C (71°F)182 mm (7.2 inches)86%extreme
May Weather22°C (71°F)140 mm (5.5 inches)86%extreme
June Weather21°C (70°F)116 mm (4.6 inches)70%extreme
July Weather21°C (69°F)84 mm (3.3 inches)47%extreme
August Weather21°C (71°F)57 mm (2.3 inches)37%extreme
September Weather22°C (72°F)74 mm (2.9 inches)42%extreme
October Weather22°C (72°F)162 mm (6.4 inches)62%extreme
November Weather23°C (73°F)185 mm (7.3 inches)76%extreme
December Weather23°C (73°F)158 mm (6.2 inches)89%extreme

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